Testing Kits

Ships with your livestock order! Salifert Calcium Test Kit Calcium is a major constituent of coralline algae, the skeletal material of hard corals and the skeletal needles of soft/leather corals. In many cases too low a calcium concentration retards coral and coralline algae growth. Calcium also fulfills many important biological functions. In a healthy aquarium, the growth and multiplication of corals, calcareous algae and other organisms can result in calcium depletion. To maintain a stable environment it is important that the calcium content should not fluctuate by more than 15 mg/L from the optimum range of 420 - 450 mg/L so regular testing should be carried out. This means that any calcium test used should have an accuracy of significantly less than 15mg/L otherwise it will be difficult to monitor such fluctuations. The Salifert test kit measures in steps of 5 mg/L and has an accuracy of 10 mg/L. The color change is precise, detecting small but significant fluctuations in the concentration of calcium. The test is not affected by magnesium. Sufficient for 50-100 tests. Can be used for marine water, freshwater and garden pond water Warning!Ca-1 reagent contains sodium hydroxide and is strongly irritating to skin and eyes. In case of contact with skin wash with plenty of water. In case of contact with the eyes wash with plenty water and consult a physician immediately.Not for consumption. Keep out of reach of children. If swallowed contact a physician immediately. *Discount codes cannot be applied to this product

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Ships with your livestock order!   Nitrate Profi-Test When there are insufficient areas of a tank which are deprived of oxygen (anaerobic zones) or denitrification is not taking place properly, nitrate will build up. This can also happen in an aquarium where the biological loading on the system is causing an imbalance e.g. if there is excessive livestock for the aquarium volume or over feeding is occurring. The build up of nitrate can result in unwanted algae growth and the slowing down of coral growth. The nitrate concentration in a reef aquarium should be lower than 1 mg/L, although fish only aquariums would usually have a higher concentration. Just as with nitrite, many nitrate test kits are prone to amine interference which can make the levels of nitrate appear much lower than they actually are. The Salifert test kit does not suffer from such interference and gives accurate and quick results with a total testing time of less than 3 minutes. The test kit’s range goes from a very low to a very high nitrate concentration (approx. 0.2 - 100 mg/L as total nitrate). Sufficient for 50 tests. This test offers two ranges:Low range: 0.2 - 10 mg/L (ppm) as nitrate.Medium range: 2 - 100 mg/L (ppm) as nitrate.Clean test vial and scoop after use. Store this kit in a dry place.Warning!KEEP OUT OF REACH OF CHILDREN.   *Discount codes cannot be applied to this product

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Ships with your livestock order! Salifert Phosphate Profi-Test If phosphate is present in too high a concentration there may be an increase in growth of undesirable algae and if the phosphate level is higher than 0.04 mg/L the growth rate of corals and calcareous algae may decrease by as much as 90%. Washing fish food (a rich source of phosphates) after thawing can significantly reduce the input of phosphate, and using a high grade, phosphate free activated carbon can also help to keep phosphate levels as low as possible. The Salifert Phosphate test kit detects, in less than 5 seconds, the level of phosphate present. There are two different ranges within the kit: a low range for phosphate-phosphor from 0.01 - 1 mg/L and a medium range for phosphate-phosphor from 0.02 - 2 mg/L. Sufficient for 60 tests. Can be used for marine, fresh and garden pond water Specifications Erroneous results might be obtained when the carbonate hardness is higher that 20dKH. This corresponds to an alkalinity of 7meq/l. Normally the carbonate hardness is well below the above mentioned values.Warning!Irritating: PO4-1 contains < 3.5 M HCL.R36/37/38: Irritating to eyes, respiratory system and skin.S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. *Discount codes cannot be applied to this product

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Ships with your livestock order!  Salifert KH/Alkalinity Profi-Test Calcium is not the only substance needed to form the skeletal material of corals and allow calcareous algae to grow. Carbonate and bicarbonate are also needed and these two substances can have a major effect on stabilizing or buffering pH levels in the aquarium in the correct range of 8.1 to 8.4. The total carbonate and bicarbonate concentration is also called alkalinity or carbonate hardness and for a stable system the alkalinity should not fluctuate by more than 5% from the optimum level of approx. 2.8 meq/L i.e. a maximum fluctuation of 0.14 meq/L. The Salifert test is sensitive enough to detect small changes in levels of alkalinity, measuring in steps of 0.1 meq/L and demonstrating a very sharp color change. Sufficient for 100 to 200 tests. The Salifert KH + pH buffer additive makes correction of the alkalinity or carbonate hardness simple and does not upset the pH of the system Can be used for marine water, frewshwater and garden pond water Warning!The KH/Alkalinity reageant contains a dye. Avoid spilling the dye on fabric and other materials since they may become stained. Keep out of reach of children. Not for consumption. *Discount codes cannot be applied to this product

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Introducing Salifert Magnesium Test Kit: The Ultimate Solution for Precise Magnesium Monitoring in Your Aquarium! Why Test Magnesium? Magnesium is an essential element in reef aquariums, influencing the growth and calcification rates of corals, as well as the overall health and coloration of invertebrates. By regularly monitoring magnesium levels, you can ensure that your aquarium environment remains stable and conducive to the thriving growth of corals and other marine organisms. Key Features: Accurate and reliable testing: Salifert Magnesium Test Kit utilizes a precise titration method to deliver highly accurate results, allowing you to monitor magnesium levels with confidence. Wide detection range: With a detection range of 20-1000 mg/L (ppm), this test kit provides comprehensive coverage, enabling you to monitor magnesium levels across a broad spectrum. Easy-to-use: The user-friendly testing procedure ensures hassle-free operation, making it suitable for both novice and experienced aquarium hobbyists. Quick and convenient: With rapid testing results obtained within minutes, you can efficiently monitor magnesium levels and take necessary corrective actions as needed. High-quality components: Salifert Magnesium Test Kit is manufactured using premium-grade materials to ensure durability and reliability, providing long-lasting performance. How to Use: Fill the provided test vial with aquarium water up to the designated mark. Add a measured amount of Magnesium Test Solution to the test vial. Shake the vial vigorously for 10 seconds to mix the contents thoroughly. Slowly add the Magnesium Indicator Solution drop by drop, counting the number of drops until the color changes from blue to pink. Multiply the number of drops used by 50 to determine the magnesium concentration in mg/L (ppm). Maintaining optimal magnesium levels in your aquarium is essential for promoting the growth and vitality of corals and other marine organisms. With Salifert Magnesium Test Kit, you can ensure precise monitoring of magnesium levels, allowing you to create a thriving reef environment that dazzles with vibrant colors and healthy marine life. Elevate your aquarium maintenance routine with Salifert Magnesium Test Kit and unlock the secrets to a flourishing coral reef ecosystem! Ships with your livestock order!*Discount codes cannot be applied to this product

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API Freshwater/Saltwater Carbonate Hardness (KH) Test Kit API Carbonate Hardness (KH) Test Kit tests fresh or saltwater aquariums for carbonate hardness (KH), and helps monitor water quality and prevent invisible water problems that can be harmful to fish and plants. Features: Tests tap water & fresh or saltwater aquariums for carbonate hardness (KH) Helps prevent fish stress caused by rapid pH shifts Used to determine the proper dose of pH buffers Includes 1 test bottle, easy-to-ready instructions, glass test tube and color chart Product Manuals & Documentation   API Freshwater/Saltwater Carbonate Hardness (KH) Test Kit Owner's Manual available for download in Adobe PDF file format   Manufacturer Info Aquarium Pharmaceuticals Aquarium SuppliesAquarium Pharmaceuticals (API) has been helping people take good care of ornamental fish for over 40 years. Their research and development scientists have advanced the care of fish with all-natural medications, stable bacteria for biological filtration, one-bottle test kits, consumer-friendly dosing caps and much more. They’ve received over 25 global patents for their breakthrough innovations in the aquatics industry. And they continue to look for ways to improve the fishkeeping experience for hobbyists. Research. Experience. Dedication to scientific, quality treatment for healthy fish. It’s what makes API the first choice of aquarium owners. API manufactures and sells hundreds of products across many different product categories, including aquarium and pond treatments, aquarium equipment, aquariums and fish nutrition. *DISCOUNTS CANNOT BE APPLIED TO THIS PRODUCT

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Ships with your livestock order!   Flatworm eXit itself is quite safe to fish and invertebrates. However, the body juice of flatworms can be toxic to some reef inhabitants when present in a too high concentration. This body juice is sometimes excreted when flatworms die.So when you use this product it is important to do the following first: Siphon out as many flatworms as possible. Keep sufficient fresh activated carbon in a canister ready. Turn off UV, ozone and remove activated carbon. Keep the skimmer turned on. Important remarksBelow given remarks are a.o. meant to reduce the amount of the flatworm`s toxic body juices in the water.Many people have treated their reef tank(s) successfully using Flatworm eXit without any problems. The most important factors are reducing the number of flatworms before commencing with the treatment and reducing the amount of the flatworm`s body juice, released when they die, as fast as possible.Do not underestimate the number of flatworms in your system. In a few cases a significant number of flatworms can be hiding in, for example, crevices. Blow in such and any other potential hiding places, water, to blow any flatworm out of there. For that purpose you can use a powerhead or a turkey baster. Siphon out those flatworms as well.Furthermore, do not underestimate the amount of toxic body-juices these flatworms can excrete. This can be reduced significantly by really siphoning out the flatworms before commencing with the treatment. Further significant reduction is accomplished by siphoning out as many dead flatworms as you can.Any body juice released by the dead flatworms in the water has to be reduced further by using about 1 pound of fresh high quality carbon for every 50 gallons. The carbon has to be used in a canister with a sufficient forced water flow.Take sufficient time for treating the tank. That is, do not treat your tank in a hurry. Also, take time to monitor your tank for at least 6 hours after the treatment.It is also wise to have at least 25% water ready for a water change if required.   *Discount codes cannot be applied to this product

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Measures nitrate levels in both fresh & saltwater aquariums. Tests nitrate levels from 0 to 160 ppm. 90 tests per kit.Freshwater/Saltwater Nitrate Test Instructions:Why Test For Nitrate?Nitrate (NO3-) is produced in the aquarium by the biological filter. Beneficial bacteria in the biological filter convert toxic ammonia and nitrite into nitrate. A high nitrate level indicates a build-up of fish waste and organic compounds, resulting in poor water quality and contributing to the likelihood of fish disease. Excessive nitrate also provides a nitrogen source that can stimulate algal blooms. In the opinion of many aquarists, maintaining a low nitrate level improves the health of fish and invertebrates.Testing Tips:This test kit reads total nitrate (NO3-) level in parts per million (ppm) which are equivalent to milligrams per liter (mg/L) from 0 ppm to 160 ppm, in either fresh or saltwater aquariums. This kit includes two Nitrate Test Color Charts — one for freshwater aquariums, and one for saltwater aquariums — so be sure to use the correct chart for your type of aquarium when interpreting test results. The Freshwater Nitrate Test Color Chart is the appropriate chart to use for testing freshwater aquariums to which salt has been added. This test kit measures nitrate as nitrate ion or “total nitrate.” Other nitrate test kits that measure “nitrate-nitrogen” (NO3-N) will give readings 4.4 times LESS than this test kit.Directions for Testing Nitrate: Read thoroughly before testing. Do not allow Test Solutions to get into aquarium. To remove childproof safety cap: With one hand, push red tab left with thumb while unscrewing cap with free hand. Fill a clean test tube with 5 ml of water to be tested (to the line on the tube). Add 10 drops from Nitrate Test Solution Bottle # 1, holding dropper bottle upside down in a completely vertical position to assure uniformity of drops added to the water sample. Cap the test tube and invert tube several times to mix solution. Do not hold finger over the open end of the tube, as this may affect test results. Vigorously shake the Nitrate Test Solution Bottle # 2 for at least 30 seconds. This step is extremely important to insure accuracy of test results. Now add 10 drops from Nitrate Test Solution Bottle #2, holding dropper bottle upside down in a completely vertical position to assure uniformity of drops to the water sample. Cap the test tube and shake vigorously for one minute. This step is extremely important to insure accuracy of test results. Wait five minutes for the color to develop. Read the test results by matching the color of the solution against those on the Nitrate Test Color Chart. The tube should be viewed against the white area beside the color chart. Color comparisons are best made in a well-lit area. The closest match indicates the ppm (mg/L) of nitrate in the water sample. Rinse the test tube with clean water after each use. What The Test Results Mean:In new freshwater and saltwater aquariums the nitrate level will gradually climb as the biological filter becomes established. A nitrate level of 40 ppm (mg/L) or less is recommended for freshwater aquariums. Many marine aquarists prefer to keep nitrate levels as low as possible, especially when keeping invertebrates.Monitoring Nitrate Levels:Regular testing for nitrate is an essential part of routine aquarium maintenance. Aquarium water should be tested for nitrate once a week to make sure the nitrate does not reach an undesirable level.Reducing Nitrate in the Aquarium:In FreshwaterUse Aquarium Pharmaceuticals Nitra-Zorb™ to remove nitrate from freshwater aquariums. Nitra-Zorb is a rechargeable filtration material that removes nitrate from freshwater. Making partial water changes can also help reduce the nitrate level, especially if the initial nitrate level is very high. However, because many tap water supplies contain nitrate, it can be difficult to lower nitrate levels by this method. Aquarium Pharmaceuticals Tap Water Purifier will remove all pollutants, including nitrate, from tap water, making water changes effective. The Tap Water Purifier makes any tap water perfect aquarium water.In SaltwaterPartial water changes are the easiest way to lower the nitrate in a saltwater aquarium. Keep in mind, however, that the biological filter constantly produces nitrate. Also, because many tap water supplies contain nitrate, it can be difficult to lower nitrate levels by this method. Aquarium Pharmaceuticals Tap Water Purifier will remove all pollutants, including nitrate, from the tap water— making water changes effective. The Tap Water Purifier makes any tap water perfect aquarium water.DANGER: HARMFUL Xn & CORROSIVE C Bottle #1 contains 41% Hydrochloric acid Causes burns Irritating to respiratory system Harmful if swallowed Keep locked up and out of the reach of children In case of contact with eyes or skin, rinse immediately with plenty of water (at least 15 minutes) and seek medical advice immediately Remove contaminated clothing Wear suitable gloves and eye/face protection In case of accident or if you feel unwell, seek medical advice immediately (show label where possible). Manufacturer Info Aquarium Pharmaceuticals Aquarium SuppliesAquarium Pharmaceuticals (API) has been helping people take good care of ornamental fish for over 40 years. Their research and development scientists have advanced the care of fish with all-natural medications, stable bacteria for biological filtration, one-bottle test kits, consumer-friendly dosing caps and much more. They’ve received over 25 global patents for their breakthrough innovations in the aquatics industry. And they continue to look for ways to improve the fishkeeping experience for hobbyists. Research. Experience. Dedication to scientific, quality treatment for healthy fish. It’s what makes API the first choice of aquarium owners. API manufactures and sells hundreds of products across many different product categories, including aquarium and pond treatments, aquarium equipment, aquariums and fish nutrition. Ships with your livestock order!*Discount codes cannot be applied to this product

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Introducing the RedSea Marine Care Multi Test Kit: Your Comprehensive Solution for Monitoring Key Parameters in Your Aquarium! Experience peace of mind and confidence in your aquarium's water quality with the RedSea Marine Care Multi Test Kit, a versatile and reliable solution for measuring essential parameters in marine aquariums. Developed by RedSea, a trusted leader in aquarium care, this multi-test kit empowers you to monitor crucial parameters, including nitrate (NO3), nitrite (NO2), pH, alkalinity (KH), and ammonia/ammonium (NH3/NH4), ensuring the optimal conditions for your marine inhabitants. Comprehensive Testing: The RedSea Marine Care Multi Test Kit provides comprehensive testing for multiple key parameters in marine aquariums, allowing you to monitor the health and stability of your aquatic ecosystem with ease. With individual tests for nitrate, nitrite, pH, alkalinity, and ammonia/ammonium, you can gain valuable insights into water quality and make informed decisions to maintain a thriving aquarium. Accurate Results: Utilizing advanced colorimetric and titration technologies, the RedSea Marine Care Multi Test Kit delivers accurate and reliable results for each parameter tested. With easy-to-follow instructions and clear color charts, obtaining precise measurements has never been simpler or more convenient. Monitor Water Quality: Maintaining optimal water quality is essential for the health and well-being of your marine inhabitants. By regularly testing key parameters such as nitrate, nitrite, pH, alkalinity, and ammonia/ammonium with the RedSea Marine Care Multi Test Kit, you can proactively monitor water quality and detect any fluctuations or imbalances that may arise, allowing you to take corrective action promptly. Easy-to-Use Kit: Designed for convenience and accuracy, the RedSea Marine Care Multi Test Kit comes complete with all the necessary components for hassle-free testing. Each test is straightforward to perform, with easy-to-follow instructions and precision measuring tools included in the kit. Trusted Quality: RedSea is renowned for its commitment to quality and innovation in aquarium care. With years of expertise and research behind it, the RedSea Marine Care Multi Test Kit is trusted by hobbyists and professionals alike for its reliability, accuracy, and ease of use. With RedSea, you can trust that you are providing the best possible care for your aquarium. Promote Healthy Aquariums: With the RedSea Marine Care Multi Test Kit, you can confidently monitor key parameters in your marine aquarium and maintain optimal water quality for your marine life. Take control of your aquarium's health and create a thriving aquatic environment with the RedSea Marine Care Multi Test Kit. Ships with your livestock order!*Discount codes cannot be applied to this product

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Salicylate test measures ammonia levels in both fresh & saltwater aquariums. Ammonia, the #1 killer of tropical fish, is continually produced in the aquarium from fish waste & uneaten fish food. Tests ammonia levels from 0 to 8 ppm. Test kit of 110 tests.Why test for Ammonia?Tropical fish continually release ammonia (NH3) directly into the aquarium through their gills, urine, and solid waste. Uneaten food and other decaying organic matter also add ammonia to the water. A natural mechanism exists that controls ammonia in the aquarium – the biological filter. It is made up of nitrifying bacteria, which live in the gravel bed. However, as with any natural process, imbalances can occur. Testing for the presence of toxic ammonia is essential, so that once detected, steps can be taken to remove it. Otherwise, ammonia in the aquarium will damage gill membranes, and prevent fish from carrying on normal respiration. High levels of ammonia quickly lead to fish death. Even trace amounts stress fish, suppressing their immune system and thereby increasing the likelihood of disease outbreaks and subsequent fish loss.Testing Tips:This salicylate based ammonia test kit reads the total ammonia level in parts per million (ppm) which are equivalent to milligrams per Liter (mg/L) from 0 ppm to 8.0 ppm (mg/L), in either fresh or saltwater aquariums. Thus, there are two Ammonia Test Color Charts — one for freshwater aquariums, and one for saltwater aquariums — so be sure to use the correct chart for your type of aquarium when interpreting test results. The Freshwater Ammonia Test Color Chart is the appropriate chart to use for testing freshwater aquariums to which salt has been added.Directions for Testing Ammonia Levels Read thoroughly before testing. Do not allow Test Solutions to get into aquarium. To remove childproof safety cap: With one hand, push red tab left with thumb while unscrewing cap with free hand. Fill a clean test tube with 5 ml of water to be tested (to the line on the tube). Add 8 drops from Ammonia Test Solution Bottle #1, holding the dropper bottle upside down in a completely vertical position to assure uniformity of drops added to the water sample. Add 8 drops from Ammonia Test Solution Bottle #2, holding the dropper bottle upside down in a completely vertical position to assure uniformity of drops added to the water sample. Cap the test tube and shake vigorously for 5 seconds. Do not hold finger over the open end of the tube, as this may affect the test results. Wait 5 minutes for the color to develop. Read the test results by matching the test solution against the Ammonia Test Color Chart. The tube should be viewed against the white area beside the color chart. Color comparisons are best made in a well-lit area. The closest match indicates the ppm (mg/L) of ammonia in the water sample. Rinse the test tube with clean water after each use. What the Test Results Mean:In a new freshwater or saltwater aquarium, the ammonia level may surge to 6 ppm (mg/L) or more, and then fall rapidly as the biological filter becomes established. The ammonia will be converted to nitrite (also toxic), then to nitrate. This process may take several weeks. Use Aquarium Pharmaceuticals STRESS ZYME® to speed up the development of the biological filter. In an established aquarium, the ammonia level should always remain at 0 ppm (mg/L). The presence of ammonia indicates possible over-feeding, too many fish, or inadequate biological filtration.The ammonia level is not an indication of the nitrite level; nitrite is another toxic waste material which must be tested separately.Monitoring Ammonia Levels:Regular testing is necessary to make sure the ammonia level is safe. Aquarium water should be tested for ammonia every other day when the aquarium is first set up, and once a week after the biological filter has been established (in about 4 to 6 weeks).Detoxifying Ammonia Using AMMO-LOCK® in Freshwater and Saltwater Aquariums:To detoxify ammonia, use Aquarium Pharmaceuticals AMMO-LOCK to instantly lock up ammonia. AMMO-LOCK does not remove ammonia, it simply converts toxic ammonia to a non-toxic form. Ammonia test kits will still test positive for ammonia, even though it is non-toxic. The biological filter will then consume the non-toxic ammonia, converting it to nitrite and then to nitrate.Filtering Method to Remove Ammonia in Freshwater Aquariums:Filter aquarium water with Aquarium Pharmaceuticals AMMO-CARB® or AMMO-CHIPS® to remove ammonia and improve water quality.Water ChangesChanging 25% of the aquarium water will reduce the ammonia level. In an emergency, a daily water change may be required over several days. Be sure to use a water conditioner like Stress Coat® or AMMO-LOCK, when adding tap water back into the aquarium.Danger: HARMFUL & CORROSIVE C Bottle #2 contains sodium hydroxide and sodium hypochlorite Causes severe burns Contact with acids liberates toxic gas Toxic by inhalation, in contact with skin and if swallowed Danger of cumulative effects Keep locked up and out of the reach of children Keep away from food, drink and animal feeding stuffs In case of contact with eyes, rinse immediately with plenty of water (at least 15 minutes) and seek medical advice immediately. If contact lenses are present, remove after 5 minutes and continue rinsing After contact with skin, wash immediately with plenty of water. Remove contaminated clothing Wear suitable gloves and eye/face protection In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) Do not mix with acidic materials Manufacturer Info Aquarium Pharmaceuticals Aquarium SuppliesAquarium Pharmaceuticals (API) has been helping people take good care of ornamental fish for over 40 years. Their research and development scientists have advanced the care of fish with all-natural medications, stable bacteria for biological filtration, one-bottle test kits, consumer-friendly dosing caps and much more. They’ve received over 25 global patents for their breakthrough innovations in the aquatics industry. And they continue to look for ways to improve the fishkeeping experience for hobbyists. Research. Experience. Dedication to scientific, quality treatment for healthy fish. It’s what makes API the first choice of aquarium owners. API manufactures and sells hundreds of products across many different product categories, including aquarium and pond treatments, aquarium equipment, aquariums and fish nutrition Ships with your livestock order!*Discount codes cannot be applied to this product

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Test reads 0 to 10 mg/ or parts per million (ppm) of phosphate. Helps to decrease the likelyhood og having unsightly algae and green water blooms.Test kit of 150 tests.Why test for Phosphate?Phosphate enters the aquarium from fish and invertebrate waste and decaying organic matter, such as dead algae and uneaten fish food. Water treatment facilities may add phosphate to tap water to prevent pipe corrosion and reduce concentrations of heavy metals in drinking water.Unnecessary phosphate may cause an undesirable cloud or tint in aquarium water. In saltwater aquariums, phosphate precipitates dissolved calcium (Ca2+) and magnesium (Mg2+) ions, inhibiting the growth of hard corals and other reef-building organisms.Testing Tips:The Phosphate Test Kit reads the total phosphate level in parts per million (ppm), which are equivalent to milligrams per liter (mg/L) from 0 ppm (mg/L) to 10.0 ppm (mg/L), in either freshwater or saltwater aquariums. There are two Phosphate Test Color Charts – one for freshwater aquariums, and one for saltwater aquariums – so be sure to use the correct chart for your type of aquarium when interpreting test results. The Freshwater Phosphate Test Color Chart is the appropriate chart to use for testing freshwater aquariums to which salt has been added or for testing a pond.Directions for Testing Phosphate Levels Read thoroughly before testing. Do not allow test solutions to get into aquarium. To remove childproof safety cap: With one hand, push red tab left with thumb while unscrewing cap with free hand. Fill the test tube with 5ml of water to be tested (to the line on the tube). Add 6 drops from Phosphate Test Solution Bottle #1 to the test tube, holding the dropper bottle upside down in a completely vertical position to assure uniformity of drops added to the water sample. Cap and shake the test tube vigorously for 5 seconds. Add 6 drops from Phosphate Test Solution Bottle #2 to the test tube, holding the dropper bottle upside down in a completely vertical position to assure uniformity of drops added to the water sample. Bottle #2 has a very thick solution and may require increased pressure while squeezing to release drops. Cap and shake the test tube vigorously for 5 seconds. Wait 3 minutes for full color to develop. After waiting 3 minutes. read the test results by matching the test solution against the appropriate Phosphate Test Color Chart. The tube should be viewed against the white area beside the color chart. Color comparisons are best made in a well-lit area. The closest match indicates the ppm (mg/L) of total phosphate (PO3–4) in the water sample. Rinse the test tube with clean water after each use. What the Test Results Mean:Ideally, the phosphate level should be zero in saltwater aquariums and freshwater aquariums or ponds, including those containing live plants. The phosphate level in a new aquarium will depend on the purity of the water used to fill the aquarium. Phosphate level in tap water can vary daily depending on the treatment process used. Phosphate tends to accumulate in established aquariums.Reducing Phosphate using Phos-Zorb™:To continually remove phosphate from the aquarium, use Aquarium Pharmaceuticals Phos-Zorb. Phos-Zorb is a special filtration resin that removes phosphate and silicate ions from freshwater and saltwater aquariums.Reducing Phosphate by Water Changes:To quickly reduce phosphate levels, perform a partial water change. Remove any dirt and uneaten fish food from the bottom of the aquarium and change 25% to 50% of the water, depending on the phosphate concentration. To be sure the water source does not contain phosphate, use the Aquarium Pharmaceuticals Tap Water Filter™ to remove all unwanted phosphate before adding water to your aquarium.Corrosive: Bottle #1: Contains sulfuric acid. Causes severe burns. Keep locked up and out of reach of children. In case of contact with eyes, rinse with plenty of water for 15 minutes and seek medical advice. Remove contact lens, if present, after the first 5 minutes, then continue rinsing. If swallowed, contact a physician or call a Poison Control Center immediately. Never add water to this product. In case of accident or if you feel unwell, seek medical advice immediately (show label where possible). Bottle #2 Keep out of reach of children. Eye contact: gently flush with water for at least 15 minutes. Remove contact lens, if present, after the first 5 minutes, then continue rinsing. Skin contact: wash thoroughly with soap and water. If swallowed, contact a physician or Poison Control Center immediately. Manufacturer Info Aquarium Pharmaceuticals Aquarium SuppliesAquarium Pharmaceuticals (API) has been helping people take good care of ornamental fish for over 40 years. Their research and development scientists have advanced the care of fish with all-natural medications, stable bacteria for biological filtration, one-bottle test kits, consumer-friendly dosing caps and much more. They’ve received over 25 global patents for their breakthrough innovations in the aquatics industry. And they continue to look for ways to improve the fishkeeping experience for hobbyists. Research. Experience. Dedication to scientific, quality treatment for healthy fish. It’s what makes API the first choice of aquarium owners. API manufactures and sells hundreds of products across many different product categories, including aquarium and pond treatments, aquarium equipment, aquariums and fish nutrition. *DISCOUNTS CANNOT BE APPLIED TO THIS PRODUCT

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Seachem Metroplex: Targeted Treatment for Protozoan Parasites and Bacterial Diseases Overview: Seachem Metroplex is a specialized medication designed to combat protozoan parasites and anaerobic bacterial diseases in aquarium fish. Formulated with precision, this treatment offers targeted relief, effectively addressing common ailments to promote the health and vitality of your aquatic pets. Key Features: Effective Against Protozoan Parasites: Metroplex targets and eradicates protozoan parasites such as Cryptocaryon, Ichthyophthirius (Ich), and other common pathogens responsible for parasitic infections in aquarium fish. Combat Anaerobic Bacterial Diseases: This medication is also effective against anaerobic bacterial diseases, including infections caused by Vibrio, Pseudomonas, and other harmful bacteria. Safe for Marine and Freshwater Fish: Metroplex is safe for use in both marine and freshwater aquariums, making it a versatile solution for fishkeepers of all kinds. How to Use: Shake the bottle well before use. Administer the prescribed dosage directly into the aquarium according to the instructions on the packaging. Repeat the treatment as needed based on the severity of the infection and the response of the fish. Monitor water parameters and fish behavior during the treatment period. After completing the treatment regimen, perform a partial water change to remove any residual medication from the aquarium. Ideal for: Treating protozoan parasites such as Cryptocaryon and Ichthyophthirius (Ich). Combatting anaerobic bacterial diseases caused by Vibrio, Pseudomonas, and other harmful bacteria. Providing targeted relief for fish suffering from common aquarium ailments. Trust Seachem Metroplex for effective and reliable treatment against protozoan parasites and bacterial diseases, ensuring the health and well-being of your aquarium fish. Ships with your livestock order!*Discount codes cannot be applied to this product

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Aquarium Antibiotic - Broad-Spectrum Treatment for External Infections Overview: Our Aquarium Antibiotic is a reliable and effective solution for treating a wide range of external infections in both marine and freshwater aquariums. With its broad-spectrum formula, this antibiotic targets and eliminates common pathogens, promoting the health and well-being of your aquatic inhabitants. Key Features: Broad-Spectrum Action: Our antibiotic is formulated to tackle a variety of external infections caused by common pathogens, including bacteria, fungi, and protozoa. Safe for All Aquariums: Whether you have a marine or freshwater setup, our antibiotic is safe for use in all types of aquariums, ensuring peace of mind for aquarists of all levels. Easy to Use: With simple dosing instructions, our antibiotic is user-friendly and suitable for both beginner and experienced aquarists alike. How to Use: Shake the bottle well before use. Remove any chemical filtration media, such as activated carbon, from the aquarium. Administer the prescribed dosage directly into the aquarium according to the instructions on the packaging. Monitor water parameters and observe fish behavior during the treatment period. After completing the treatment regimen, perform a partial water change to remove any residual medication from the aquarium. Ideal for: Treating external infections caused by bacteria, fungi, and protozoa. Providing targeted relief for fish suffering from common aquarium ailments. Maintaining a healthy aquatic environment for your beloved fish and invertebrates. Experience the effectiveness and versatility of our Aquarium Antibiotic, your go-to solution for combating external infections in your aquarium. Ships with your livestock order!*Discount codes cannot be applied to this product

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Salifert Ammonia Test Kit: Ensure Pristine Water Conditions for Your Aquarium Why Test Ammonia? Ammonia is a toxic compound that can accumulate in aquarium water due to fish waste, uneaten food, and decaying organic matter. High levels of ammonia can stress or even kill fish and other aquatic organisms. Regular testing for ammonia is crucial to maintain a healthy aquatic environment and prevent potential harm to marine life. Key Features: Accurate and reliable testing: Salifert Ammonia Test Kit provides precise measurements of ammonia levels, ensuring accurate monitoring of water quality. Easy-to-use: The user-friendly testing procedure allows for hassle-free testing, suitable for both novice and experienced aquarists. Quick results: Obtain rapid test results within minutes, enabling prompt action to address any issues with ammonia levels. Comprehensive coverage: The test kit offers a wide detection range, allowing for the measurement of ammonia levels across various aquarium setups. High-quality components: Salifert Ammonia Test Kit is crafted using premium-grade materials to ensure durability and reliability. How to Use: Fill the provided test vial with aquarium water up to the designated mark. Add a measured amount of Ammonia Test Reagent to the test vial. Shake the vial vigorously for 30 seconds to mix the contents thoroughly. Allow the solution to sit for the specified time to develop color. Compare the color of the solution with the provided color chart to determine the ammonia concentration in mg/L (ppm). Maintaining optimal ammonia levels in your aquarium is essential for the health and well-being of your marine inhabitants. With Salifert Ammonia Test Kit, you can ensure precise monitoring of ammonia levels, promoting a thriving aquatic environment for your fish and other marine organisms. Elevate your aquarium maintenance routine with Salifert Ammonia Test Kit and safeguard the health of your marine life! Ships with your livestock order!*Discount codes cannot be applied to this product

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Salifert Nitrite Test Kit: Ensure Your Aquarium's Nitrite Levels for Healthy Marine Life Why Test Nitrite? Nitrite levels in aquarium water are crucial indicators of water quality. Elevated nitrite levels can be harmful to marine life, particularly fish, by inhibiting their ability to transport oxygen. Regular monitoring of nitrite levels is essential to prevent fish stress and maintain a healthy aquatic environment. Key Features: Accurate and reliable testing: Salifert Nitrite Test Kit provides precise measurements of nitrite levels, ensuring accurate monitoring of water quality. Easy-to-use: The user-friendly testing procedure allows for hassle-free testing, suitable for both novice and experienced aquarists. Quick results: Obtain rapid test results within minutes, enabling prompt action to address any issues with nitrite levels. Comprehensive coverage: The test kit offers a wide detection range, allowing for the measurement of nitrite levels across various aquarium setups. High-quality components: Salifert Nitrite Test Kit is crafted using premium-grade materials to ensure durability and reliability. How to Use: Fill the provided test vial with aquarium water up to the designated mark. Add a measured amount of Nitrite Test Reagent to the test vial. Shake the vial vigorously for 30 seconds to mix the contents thoroughly. Allow the solution to sit for the specified time to develop color. Compare the color of the solution with the provided color chart to determine the nitrite concentration in mg/L (ppm). Maintaining optimal nitrite levels in your aquarium is essential for the health and well-being of your marine inhabitants. With Salifert Nitrite Test Kit, you can ensure precise monitoring of nitrite levels, promoting a thriving aquatic environment for your fish and other marine organisms. Elevate your aquarium maintenance routine with Salifert Nitrite Test Kit and safeguard the health of your marine life! Ships with your livestock order!*Discount codes cannot be applied to this product

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Introducing the RedSea Ammonia Test Kit: Your Essential Tool for Monitoring Ammonia Levels in Your Aquarium! Ensure the health and well-being of your aquatic inhabitants with the RedSea Ammonia Test Kit, a precise and reliable solution for measuring ammonia levels in your aquarium. Developed by RedSea, a trusted leader in aquarium care, this test kit empowers you to accurately monitor ammonia levels, allowing you to maintain optimal water quality and create a healthy environment for your marine life. Accurate Testing: The RedSea Ammonia Test Kit utilizes advanced colorimetric technology to provide accurate and dependable measurements of ammonia levels in your aquarium. With easy-to-follow instructions and clear color charts, testing for ammonia has never been easier or more precise. Monitor Water Quality: Ammonia is a toxic compound that can be harmful to fish, corals, and other aquatic organisms if present in high concentrations. By regularly testing for ammonia with the RedSea Ammonia Test Kit, you can monitor water quality and detect any spikes or fluctuations in ammonia levels, allowing you to take corrective action promptly and ensure the well-being of your aquarium inhabitants. Comprehensive Analysis: The RedSea Ammonia Test Kit offers a comprehensive analysis of ammonia levels in your aquarium, providing valuable insights into the health of your aquatic ecosystem. Regular testing enables you to identify any ammonia spikes or imbalances, allowing you to address them quickly and maintain a stable and healthy environment for your marine life. Easy-to-Use Kit: Designed for convenience and accuracy, the RedSea Ammonia Test Kit comes complete with all the necessary components for hassle-free testing. The kit includes easy-to-follow instructions, high-quality reagents, and precision measuring tools, making it simple to perform ammonia tests and obtain accurate results. Trusted Quality: RedSea is renowned for its commitment to quality and innovation in aquarium care. With years of expertise and research behind it, the RedSea Ammonia Test Kit is trusted by hobbyists and professionals alike for its reliability, accuracy, and ease of use. With RedSea, you can trust that you are providing the best possible care for your aquarium. Promote Healthy Aquariums: With the RedSea Ammonia Test Kit, you can proactively monitor ammonia levels in your aquarium and maintain optimal water quality for your marine life. Take control of your aquarium's health and create a thriving aquatic environment with the RedSea Ammonia Test Kit. Ships with your livestock order!*Discount codes cannot be applied to this product

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Introducing the RedSea Phosphate Test Kit: Your Essential Tool for Monitoring Phosphate Levels in Your Aquarium! Maintain the pristine condition of your aquatic environment with the RedSea Phosphate Test Kit, a precise and reliable solution for measuring phosphate levels in your aquarium. Developed by RedSea, a trusted name in aquarium care, this test kit empowers you to accurately monitor phosphate levels, ensuring optimal water quality and a healthy environment for your marine inhabitants. Accurate Testing: The RedSea Phosphate Test Kit utilizes advanced colorimetric technology to provide accurate and reliable measurements of phosphate levels in your aquarium. With easy-to-read color charts and step-by-step instructions, testing phosphate levels has never been simpler or more precise. Control Phosphate Levels: Phosphate is a key nutrient that can impact the health and growth of corals and other marine organisms. Excess phosphate levels can lead to algae overgrowth and poor water quality, while insufficient levels may hinder coral growth and vitality. By monitoring phosphate levels with the RedSea Phosphate Test Kit, you can take proactive steps to maintain optimal conditions for your aquarium inhabitants. Comprehensive Analysis: The RedSea Phosphate Test Kit offers a comprehensive analysis of phosphate levels in your aquarium, allowing you to assess water quality with confidence. Regular testing enables you to identify and address any fluctuations or imbalances in phosphate levels, helping you maintain a stable and healthy aquatic ecosystem. Easy-to-Use Kit: Designed for ease of use, the RedSea Phosphate Test Kit comes complete with all the necessary components for convenient testing. The kit includes clear instructions, high-quality reagents, and precision measuring tools, ensuring hassle-free testing and accurate results every time. Trusted Quality: RedSea is renowned for its commitment to quality and innovation in aquarium care. Backed by years of expertise and research, the RedSea Phosphate Test Kit is trusted by hobbyists and professionals alike for its accuracy, reliability, and ease of use. With RedSea, you can rest assured that you are providing the best possible care for your aquarium. Promote Healthy Water Quality: With the RedSea Phosphate Test Kit, you can maintain optimal water quality and promote the health and vitality of your aquarium inhabitants. Take control of phosphate levels in your aquarium and enjoy a thriving aquatic ecosystem with the RedSea Phosphate Test Kit. Ships with your livestock order!*Discount codes cannot be applied to this product

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Introducing the RedSea Magnesium Test Kit: Your Key to Maintaining Optimal Magnesium Levels in Your Aquarium! Ensure the health and vitality of your marine environment with the RedSea Magnesium Test Kit, a precise and reliable solution for monitoring magnesium levels in your aquarium. Specially designed by RedSea, a trusted name in aquarium care, this test kit provides accurate results to help you maintain the ideal magnesium concentration for your corals and other marine inhabitants. Precision Testing: The RedSea Magnesium Test Kit utilizes advanced titration technology to deliver precise and accurate results, allowing you to monitor magnesium levels with confidence. With easy-to-follow instructions and color-coded indicators, testing magnesium levels in your aquarium has never been simpler or more reliable. Optimal Magnesium Levels: Magnesium is an essential element for the health and growth of corals, as well as other marine organisms. Maintaining the correct magnesium concentration in your aquarium is crucial for promoting coral calcification, supporting skeletal growth, and ensuring overall coral health. With the RedSea Magnesium Test Kit, you can easily monitor magnesium levels and make informed adjustments to maintain optimal conditions for your marine inhabitants. Comprehensive Analysis: The RedSea Magnesium Test Kit provides a comprehensive analysis of magnesium levels in your aquarium, allowing you to accurately assess the health of your marine environment. By regularly testing magnesium levels, you can identify any imbalances or fluctuations that may impact coral growth and vitality, enabling you to take proactive measures to maintain a stable and thriving reef ecosystem. Easy-to-Use Kit: Designed for ease of use, the RedSea Magnesium Test Kit comes with everything you need to perform accurate tests quickly and efficiently. The kit includes clear instructions, high-quality reagents, and a precision titration syringe, ensuring hassle-free testing and reliable results every time. Trusted Quality: RedSea is renowned for its commitment to quality and innovation in the field of aquarium care. Backed by years of expertise and research, the RedSea Magnesium Test Kit is trusted by hobbyists and professionals alike for its accuracy, reliability, and ease of use. With RedSea, you can rest assured that you are providing the best possible care for your marine aquarium. Maintain Magnesium Balance: With the RedSea Magnesium Test Kit, you can maintain the optimal magnesium balance in your aquarium, promoting the health and vitality of your corals and other marine organisms. Take the guesswork out of aquarium maintenance and ensure a thriving reef ecosystem with the RedSea Magnesium Test Kit. Ships with your livestock order!*Discount codes cannot be applied to this product

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Keep your marine tank's water quality in check with the RedSea - Nitrate/Nitrite Test Kit. This comprehensive kit allows you to accurately measure both nitrate (NO3) and nitrite (NO2) levels in your aquarium, ensuring the health and well-being of your aquatic inhabitants. Key Features: Dual Testing Capability: With 50 tests for both nitrate and nitrite, this kit provides you with the tools you need to monitor two crucial parameters in your marine tank's water chemistry. Precise Results: The RedSea - Nitrate/Nitrite Test Kit offers accurate measurements, with a range of ±1ppm for nitrate and ±0.025ppm for nitrite. This level of precision allows you to make informed decisions about water quality management. Test Contents: Nitrate Test: Conduct up to 50 tests for nitrate, with an accuracy of ±1ppm and a range of 0-250ppm. This colorimetric test provides clear and reliable results, enabling you to assess nitrate levels with confidence. Nitrite Test: Perform up to 50 tests for nitrite, with an accuracy of ±0.025ppm and a range of 0-1ppm. The colorimetric test method ensures accurate and easy-to-read results, allowing you to monitor nitrite levels effectively. Comprehensive Monitoring: Regular testing for nitrate and nitrite is essential for maintaining a healthy marine tank environment. Elevated levels of these compounds can be detrimental to fish and coral health, leading to stress, disease, and even mortality. With the RedSea - Nitrate/Nitrite Test Kit, you can stay ahead of water quality issues and ensure the long-term success of your aquarium. Invest in the RedSea - Nitrate/Nitrite Test Kit and take control of your marine tank's water quality. With its accuracy, reliability, and ease of use, this kit is a valuable tool for any marine aquarium enthusiast. Order now and enjoy peace of mind knowing your aquatic ecosystem is thriving. Ships with your livestock order!*Discount codes cannot be applied to this product

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Ensure optimal calcium levels in your marine aquarium with the RedSea - Calcium Test Kit. This user-friendly titration test offers accurate measurement of calcium (Ca) to meet the specific requirements of your aquatic environment. Key Features: Accurate Measurement: RedSea's Calcium Test Kit delivers precise results, allowing you to maintain optimal calcium levels in your marine aquarium. Choose between two levels of accuracy, either 15ppm or 30ppm, to suit your specific needs and preferences. User-Friendly Design: Designed for ease of use, this test kit includes easy-to-follow graphic instructions and conversion tables. With clear guidance provided, you can quickly and confidently interpret the test results, ensuring the health and vitality of your aquarium inhabitants. Test Procedure: Follow the provided instructions to prepare the test solution. Add the test solution to your aquarium water sample. Perform the titration process according to the instructions. Use the conversion tables to interpret the results and determine the calcium level in your aquarium. Maintaining proper calcium levels is essential for the health and growth of corals, crustaceans, and other marine organisms in your aquarium. With the RedSea - Calcium Test Kit, you can monitor calcium levels with precision and confidence, ensuring a thriving marine ecosystem. Invest in the RedSea - Calcium Test Kit and take the guesswork out of calcium measurement in your marine aquarium. Order now and experience the convenience and reliability of Red Sea's advanced testing solutions. Ships with your livestock order!*Discount codes cannot be applied to this product

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Ensure the optimal pH and alkalinity levels of your aquarium with the RedSea pH | Alkalinity Test Kit, a comprehensive solution for accurate and reliable testing in both freshwater and saltwater environments. Key Features: Dual Testing Capability: This test kit allows you to measure both pH and alkalinity levels, providing a comprehensive assessment of your aquarium's water chemistry. Precise Measurements: The RedSea pH | Alkalinity Test Kit offers precise measurement of pH and alkalinity levels, ensuring that you can maintain the ideal conditions for your aquatic inhabitants. Test Contents: pH Test: Accurately measure the pH levels of your aquarium water, enabling you to monitor acidity or alkalinity with confidence. Alkalinity Test: Assess the alkalinity levels of your aquarium water, a critical parameter for maintaining stable pH and buffering capacity. User-Friendly Design: Easy-to-Follow Instructions: Conducting tests with the RedSea pH | Alkalinity Test Kit is straightforward, thanks to the easy-to-follow instructions included with the kit. Convenient Testing: With this test kit, you can quickly and conveniently monitor pH and alkalinity levels, allowing you to make necessary adjustments to maintain water quality. Ensure Aquarium Health: Maintaining proper pH and alkalinity levels is essential for the health and well-being of your aquarium inhabitants. With the RedSea pH | Alkalinity Test Kit, you can confidently monitor these parameters and take proactive steps to ensure the stability and vitality of your aquatic ecosystem. Invest in the RedSea pH | Alkalinity Test Kit today and enjoy peace of mind knowing that you have the tools to maintain optimal water conditions in your aquarium. With its accuracy, reliability, and user-friendly design, it's the perfect solution for any aquarium enthusiast. Order now and take the first step toward a thriving aquatic environment. Ships with your livestock order!*Discount codes cannot be applied to this product

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Aquarium Pharmaceuticals' Copper Test Kit tests copper levels in water from 0 to 4 ppm, and measures both free and chelated copper. Always monitor aquarium copper levels when medicating. For use in Freshwater or Saltwater Aquariums or Ponds. The accurate way to test aquarium quality Tests copper levels from 0 to 4 ppm Suitable for fresh and saltwater Ships with your livestock order!*Discount codes cannot be applied to this product

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Quick & Easy pH Testing from API Measure pH from 6.0 to 7.6 Includes Supplies for 250 Tests For Freshwater Aquariums The API pH Test Kit will help you maintain healthy freshwater conditions in your tank. pH control is imperative to prevent the harmful effects of overly alkaline or acidic aquarium water on fish and plant life, so take a few minutes each week to maintain and monitor your pH conditions with this easy-to-use kit! Tests read pH from 6.0 – 7.6, and will help you quickly and easily determine whether your levels are too high or too low. What's Included? Contains 250 tests pH Test Reagent Test Tube Color Chart Instructions Ships with your livestock order!*Discount codes cannot be applied to this product

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Calcium is one of the most important elements in a reef aquarium. Reef invertebrates, such as corals, crustaceans, mollusks, and even some type of encrusting algae, need calcium to grow and remain healthy. Over time, the calcium level drops as it is used by invertebrates, or as it reacts with excess phosphate. The API CALCIUM TEST KIT measures calcium levels as low as 20 mg/L to help you keep your reef inhabitants healthy.SizesContains 2 test bottles, easy-to-ready instructions, and test tube Ships with your livestock order!*Discount codes cannot be applied to this product

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Test reads 0 to 10 mg/ or parts per million (ppm) of phosphate. Helps to decrease the likelyhood og having unsightly algae and green water blooms.Test kit of 150 tests.Why test for Phosphate?Phosphate enters the aquarium from fish and invertebrate waste and decaying organic matter, such as dead algae and uneaten fish food. Water treatment facilities may add phosphate to tap water to prevent pipe corrosion and reduce concentrations of heavy metals in drinking water.Unnecessary phosphate may cause an undesirable cloud or tint in aquarium water. In saltwater aquariums, phosphate precipitates dissolved calcium (Ca2+) and magnesium (Mg2+) ions, inhibiting the growth of hard corals and other reef-building organisms.Testing Tips:The Phosphate Test Kit reads the total phosphate level in parts per million (ppm), which are equivalent to milligrams per liter (mg/L) from 0 ppm (mg/L) to 10.0 ppm (mg/L), in either freshwater or saltwater aquariums. There are two Phosphate Test Color Charts – one for freshwater aquariums, and one for saltwater aquariums – so be sure to use the correct chart for your type of aquarium when interpreting test results. The Freshwater Phosphate Test Color Chart is the appropriate chart to use for testing freshwater aquariums to which salt has been added or for testing a pond.Directions for Testing Phosphate Levels Read thoroughly before testing. Do not allow test solutions to get into aquarium. To remove childproof safety cap: With one hand, push red tab left with thumb while unscrewing cap with free hand. Fill the test tube with 5ml of water to be tested (to the line on the tube). Add 6 drops from Phosphate Test Solution Bottle #1 to the test tube, holding the dropper bottle upside down in a completely vertical position to assure uniformity of drops added to the water sample. Cap and shake the test tube vigorously for 5 seconds. Add 6 drops from Phosphate Test Solution Bottle #2 to the test tube, holding the dropper bottle upside down in a completely vertical position to assure uniformity of drops added to the water sample. Bottle #2 has a very thick solution and may require increased pressure while squeezing to release drops. Cap and shake the test tube vigorously for 5 seconds. Wait 3 minutes for full color to develop. After waiting 3 minutes. read the test results by matching the test solution against the appropriate Phosphate Test Color Chart. The tube should be viewed against the white area beside the color chart. Color comparisons are best made in a well-lit area. The closest match indicates the ppm (mg/L) of total phosphate (PO3–4) in the water sample. Rinse the test tube with clean water after each use. What the Test Results Mean:Ideally, the phosphate level should be zero in saltwater aquariums and freshwater aquariums or ponds, including those containing live plants. The phosphate level in a new aquarium will depend on the purity of the water used to fill the aquarium. Phosphate level in tap water can vary daily depending on the treatment process used. Phosphate tends to accumulate in established aquariums.Reducing Phosphate using Phos-Zorb™:To continually remove phosphate from the aquarium, use Aquarium Pharmaceuticals Phos-Zorb. Phos-Zorb is a special filtration resin that removes phosphate and silicate ions from freshwater and saltwater aquariums.Reducing Phosphate by Water Changes:To quickly reduce phosphate levels, perform a partial water change. Remove any dirt and uneaten fish food from the bottom of the aquarium and change 25% to 50% of the water, depending on the phosphate concentration. To be sure the water source does not contain phosphate, use the Aquarium Pharmaceuticals Tap Water Filter™ to remove all unwanted phosphate before adding water to your aquarium.Corrosive: Bottle #1: Contains sulfuric acid. Causes severe burns. Keep locked up and out of reach of children. In case of contact with eyes, rinse with plenty of water for 15 minutes and seek medical advice. Remove contact lens, if present, after the first 5 minutes, then continue rinsing. If swallowed, contact a physician or call a Poison Control Center immediately. Never add water to this product. In case of accident or if you feel unwell, seek medical advice immediately (show label where possible). Bottle #2 Keep out of reach of children. Eye contact: gently flush with water for at least 15 minutes. Remove contact lens, if present, after the first 5 minutes, then continue rinsing. Skin contact: wash thoroughly with soap and water. If swallowed, contact a physician or Poison Control Center immediately. Manufacturer Info Aquarium Pharmaceuticals Aquarium SuppliesAquarium Pharmaceuticals (API) has been helping people take good care of ornamental fish for over 40 years. Their research and development scientists have advanced the care of fish with all-natural medications, stable bacteria for biological filtration, one-bottle test kits, consumer-friendly dosing caps and much more. They’ve received over 25 global patents for their breakthrough innovations in the aquatics industry. And they continue to look for ways to improve the fishkeeping experience for hobbyists. Research. Experience. Dedication to scientific, quality treatment for healthy fish. It’s what makes API the first choice of aquarium owners. API manufactures and sells hundreds of products across many different product categories, including aquarium and pond treatments, aquarium equipment, aquariums and fish nutrition. *DISCOUNTS CANNOT BE APPLIED TO THIS PRODUCT

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