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Products

2651 products


  • *22*22

    1 in stock

    $32.38

  • *22*22

    1 in stock

    $32.38

  • Sale -80% Green Ultra Duncan - Multiples Available

    Green Ultra Duncan - Multiples Available

    Green Stem Ultra Duncan Enhance your aquarium with the striking beauty of the Green Stem Ultra Duncan. This stunning coral features vibrant green stems that contrast beautifully with its delicate, branching structure. Perfect for adding a dynamic and visually appealing element to your reef tank, the Green Stem Ultra Duncan is sure to become a standout feature in your aquatic landscape. Key Features: Coloration: Vibrant green stems on a delicate, branching structure. Size: Typically forms colonies up to 4-6 inches in diameter, suitable for medium to large tanks. Habitat: Thrives in well-lit environments with moderate water flow. Compatibility: Ideal for a variety of reef-safe species and adds diversity to your tank. Care Level: Easy to moderate; suitable for aquarists of all experience levels. The Green Stem Ultra Duncan not only enhances the visual appeal of your aquarium but also contributes to the natural ecosystem, providing shelter and interaction opportunities for your marine life. Multiple Available: We will carefully select a coral from our diverse collection, ensuring you receive a stunning specimen with vibrant and healthy polyps. Care Instructions: Ensure stable water parameters with a specific gravity of 1.023-1.025. Maintain a temperature range of 75-82��F. Provide moderate to high lighting, such as LED or T5 lighting. Supplement with regular feedings of microplankton or other suitable coral foods. Transform your aquarium into a vibrant underwater paradise with the Green Stem Ultra Duncan. Order now and let this beautiful coral bring color and life to your aquatic collection!

    $5.00 - $15.00

  • Sale -33% *22*22

    Green West Aussie Trachyphyllia

    1 in stock

    Wellsophyllia and Trachyphyllia are large fleshy LPS corals. They come in a wide variety of colors and patterns. Wellsos and Trachys are easy to moderately easy to keep, require moderate lighting, moderate flow and should be placed on the sand bed. Occasional feedings are recommended. - BR41

    1 in stock

    $150.00$100.00

  • Sale -33% *22*22

    Green West Aussie Trachyphyllia

    1 in stock

    Wellsophyllia and Trachyphyllia are large fleshy LPS corals. They come in a wide variety of colors and patterns. Wellsos and Trachys are easy to moderately easy to keep, require moderate lighting, moderate flow and should be placed on the sand bed. Occasional feedings are recommended. - BR19

    1 in stock

    $150.00$100.00

  • Sale -20% *22*22

    Green West Aussie Trachyphyllia

    1 in stock

    Wellsophyllia and Trachyphyllia are large fleshy LPS corals. They come in a wide variety of colors and patterns. Wellsos and Trachys are easy to moderately easy to keep, require moderate lighting, moderate flow and should be placed on the sand bed. Occasional feedings are recommended. - BR20

    1 in stock

    $150.00$120.00

  • Sale -20% *22*22

    Green West Aussie Trachyphyllia

    1 in stock

    Wellsophyllia and Trachyphyllia are large fleshy LPS corals. They come in a wide variety of colors and patterns. Wellsos and Trachys are easy to moderately easy to keep, require moderate lighting, moderate flow and should be placed on the sand bed. Occasional feedings are recommended. - BR26

    1 in stock

    $150.00$120.00

  • Sale -33% *22*22

    Green West Aussie Trachyphyllia

    1 in stock

    Wellsophyllia and Trachyphyllia are large fleshy LPS corals. They come in a wide variety of colors and patterns. Wellsos and Trachys are easy to moderately easy to keep, require moderate lighting, moderate flow and should be placed on the sand bed. Occasional feedings are recommended. - BR21

    1 in stock

    $150.00$100.00

  • Sale -49% *22*22

    Green West Aussie Trachyphyllia

    1 in stock

    Wellsophyllia and Trachyphyllia are large fleshy LPS corals. They come in a wide variety of colors and patterns. Wellsos and Trachys are easy to moderately easy to keep, require moderate lighting, moderate flow and should be placed on the sand bed. Occasional feedings are recommended. - BR18

    1 in stock

    $175.00$90.00

  • Sale -13% Halloween Hermit Crab

    Halloween Hermit Crab

    5 in stock

    Introducing the Halloween Hermit Crab: Spooky and Spectacular Tank Residents! Bring a touch of seasonal flair to your marine environment with the Halloween Hermit Crab, a unique and striking addition to any aquarium. With its festive orange and black coloration and fascinating behaviors, this captivating crustacean adds a spooky charm to your underwater landscape while providing valuable algae control and entertainment for onlookers. Festive Appearance: The Halloween Hermit Crab sports a distinctive coloration reminiscent of the holiday season, with its orange body and striking black legs creating a captivating contrast that evokes the spirit of Halloween. Its eye-catching appearance adds a festive touch to your aquarium, making it a standout feature in any aquatic display. Natural Algae Control: Beyond its festive appearance, the Halloween Hermit Crab is a valuable asset for maintaining the health and cleanliness of your tank. With its voracious appetite for algae, detritus, and decaying matter, this diligent scavenger helps to control algae growth and reduce organic waste, contributing to a cleaner and more balanced ecosystem. Active and Engaging: Observe the Halloween Hermit Crab as it scuttles across the substrate and clambers over rocks and coral formations in search of food. Its lively and curious nature adds a dynamic energy to your aquarium, providing entertainment for both seasoned aquarists and curious observers alike. Peaceful Tankmates: The Halloween Hermit Crab is generally peaceful and compatible with a wide range of tankmates, including small fish, corals, and other invertebrates. Whether you have a community tank or a specialized reef setup, this festive crustacean coexists harmoniously with other inhabitants, making it an ideal addition to any aquarium. Easy to Care for: The Halloween Hermit Crab is relatively low-maintenance, making it suitable for both beginner and experienced aquarists. It thrives in well-established reef environments with stable water parameters and ample hiding places, where it can fulfill its natural scavenging behaviors and thrive in your aquarium. Transform Your Aquarium: Add a touch of seasonal spirit to your underwater world with the Halloween Hermit Crab. Experience the festive charm, practical benefits, and engaging presence this captivating crustacean brings to your reef tank. Dive into a world of spooky delights with the Halloween Hermit Crab today! *Discounts Cannot be applied to inverts* *Inverts will ship with your next day order*

    5 in stock

    $14.99$12.99

  • Sale -8% Halloween Pin Cushion Urchin - Tripneustes gratilla

    2 in stock

    $39.99$36.99

  • Hanna Instrument Sticker

    $0.99

  • Harlequin Serpent Starfish - Ophiolepis superba

    Harlequin Serpent Starfish - Ophiolepis superba

    2 in stock

    *Discounts Cannot be applied to inverts* Inverts will ship with your next day order*  

    2 in stock

    $65.99

  • Harlequin Shrimp

    Harlequin Shrimp

    4 in stock

    4 in stock

    $4.99

  • Harlequin Shrimp (Hymenocera elegans)

    Harlequin Shrimp (Hymenocera elegans)

    7 in stock

    Introducing Harlequin Shrimp: Nature's Colorful Connoisseurs of Your Aquarium! Prepare to be mesmerized by the captivating beauty and unique behavior of the Harlequin Shrimp, a striking crustacean known for its vibrant colors and fascinating feeding habits. With its eye-catching appearance and intriguing lifestyle, this charismatic creature adds a touch of exotic flair to any aquarium while captivating observers with its captivating presence. Vibrant Colors: The Harlequin Shrimp boasts a dazzling array of colors, including vibrant shades of orange, blue, and purple, arranged in striking patterns reminiscent of a harlequin's costume. Its bold and vivid coloration adds a splash of vibrancy to your aquarium, creating a visually stunning focal point that captivates observers. Specialized Feeding Behavior: One of the most fascinating aspects of the Harlequin Shrimp is its unique feeding behavior. Unlike typical scavengers, Harlequin Shrimp are specialized predators that prey exclusively on starfish. With their powerful claws and voracious appetites, they target and immobilize their prey before consuming them, exhibiting a hunting strategy that is both efficient and precise. Aquarium Compatibility: While Harlequin Shrimp are primarily known for their starfish diet, they can coexist peacefully with a variety of tankmates, including small fish, corals, and other invertebrates. Their docile nature and non-aggressive behavior make them suitable additions to community tanks and reef setups, where they add a touch of exotic beauty and intrigue. Fascinating Lifestyle: Observe the fascinating lifestyle of the Harlequin Shrimp as it goes about its daily activities in the aquarium. From hunting and feeding to grooming and socializing, these captivating crustaceans exhibit a range of behaviors that offer insight into their unique biology and ecology, providing endless fascination for aquarium enthusiasts. Advanced Care Requirements: Due to their specialized diet and feeding behavior, Harlequin Shrimp require specific care and attention to thrive in captivity. Providing a steady supply of starfish and maintaining stable water parameters are essential for their health and well-being. Additionally, it's important to ensure that tankmates are compatible with their feeding habits to prevent any conflicts or aggression. Educational Opportunities: Observing the behavior of Harlequin Shrimp provides a valuable educational opportunity for aquarium enthusiasts of all ages. From their hunting techniques to their role in the ecosystem, they offer insights into the intricate dynamics of marine life and the importance of predator-prey relationships in aquatic environments. Transform Your Aquarium: Elevate the beauty and intrigue of your aquarium with the addition of Harlequin Shrimp. Experience the wonder, fascination, and exotic allure these captivating crustaceans bring to your underwater world. Dive into a realm of vibrant colors and captivating behavior with Harlequin Shrimp today! *Discounts Cannot be applied to inverts* *Inverts will ship with your next day order*

    7 in stock

    $44.99

  • High Range PH

    High Range PH

    10 in stock

    10 in stock

    $9.99

  • Hikari Blood Worms (100g)

    Hikari Blood Worms (100g)

    Aqua SD will now ship frozen foods for your Fish and Corals! We ship frozen food orders from Monday to Friday using expedited delivery to ensure they arrive safely and fresh. A minimum order of $100 of just frozen foods will be required to ship. Frozen foods will be shipped separately from your normal livestock/dry good shipments and will require its own shipping module. We cannot combine frozen foods with your livestock/dry good shipments, since the temperature requirements are different. Thank you for understanding.

    $4.99

  • Hikari Brine Shrimp (100g)

    Hikari Brine Shrimp (100g)

    7 in stock

    Aqua SD will now ship frozen foods for your Fish and Corals! We ship frozen food orders from Monday to Wednesday using expedited delivery to ensure they arrive safely and fresh. A minimum order of $100 of just frozen foods will be required to ship. Frozen foods will be shipped separately from your normal livestock/dry good shipments and will require its own shipping module. We cannot combine frozen foods with your livestock/dry good shipments, since the temperature requirements are different. Thank you for understanding.

    7 in stock

    $7.99

  • Hikari Coral Gumbo (100g)

    Hikari Coral Gumbo (100g)

    Aqua SD will now ship frozen foods for your Fish and Corals! We ship frozen food orders from Monday to Friday using expedited delivery to ensure they arrive safely and fresh. A minimum order of $100 of just frozen foods will be required to ship. Frozen foods will be shipped separately from your normal livestock/dry good shipments and will require its own shipping module. We cannot combine frozen foods with your livestock/dry good shipments, since the temperature requirements are different. Thank you for understanding.

    $7.99

  • Hikari Cyclopod+ (100g)

    Hikari Cyclopod+ (100g)

    1 in stock

    Aqua SD will now ship frozen foods for your Fish and Corals! We ship frozen food orders from Monday to Friday using expedited delivery to ensure they arrive safely and fresh. A minimum order of $100 of just frozen foods will be required to ship. Frozen foods will be shipped separately from your normal livestock/dry good shipments and will require its own shipping module. We cannot combine frozen foods with your livestock/dry good shipments, since the temperature requirements are different. Thank you for understanding.

    1 in stock

    $7.99

  • Hikari Krill (100g)

    Hikari Krill (100g)

    15 in stock

    Aqua SD will now ship frozen foods for your Fish and Corals! We ship frozen food orders from Monday to Friday using expedited delivery to ensure they arrive safely and fresh. A minimum order of $100 of just frozen foods will be required to ship. Frozen foods will be shipped separately from your normal livestock/dry good shipments and will require its own shipping module. We cannot combine frozen foods with your livestock/dry good shipments, since the temperature requirements are different. Thank you for understanding.

    15 in stock

    $7.99

  • Hikari Omega Enriched Brine Shrimp (100g)

    Hikari Omega Enriched Brine Shrimp (100g)

    11 in stock

    Aqua SD will now ship frozen foods for your Fish and Corals! We ship frozen food orders from Monday to Friday using expedited delivery to ensure they arrive safely and fresh. A minimum order of $100 of just frozen foods will be required to ship. Frozen foods will be shipped separately from your normal livestock/dry good shipments and will require its own shipping module. We cannot combine frozen foods with your livestock/dry good shipments, since the temperature requirements are different. Thank you for understanding.

    11 in stock

    $7.99

  • Hikari Spirulina Brine Shrimp (100g)

    Hikari Spirulina Brine Shrimp (100g)

    12 in stock

    Aqua SD will now ship Frozen Foods for your Fish and Corals!�� We ship frozen food orders from Monday to Wednesday using expedited delivery to ensure they arrive safely and fresh.�� A minimum order of $100 (just frozen foods) will be required to ship.�� Frozen Foods will be shipped separately from your normal livestock/dry good shipments and will require its own shipping module.�� We cannot combine frozen foods with your livestock/dry good shipments, since the temperature requirements are different.�� Thank you for understanding.����

    12 in stock

    $7.99

  • Hikari Squid (100g)

    Hikari Squid (100g)

    Aqua SD will now ship frozen foods for your Fish and Corals! We ship frozen food orders from Monday to Friday using expedited delivery to ensure they arrive safely and fresh. A minimum order of $100 of just frozen foods will be required to ship. Frozen foods will be shipped separately from your normal livestock/dry good shipments and will require its own shipping module. We cannot combine frozen foods with your livestock/dry good shipments, since the temperature requirements are different. Thank you for understanding.

    $7.99

  • Sale -50% *22*22

    Hollywood Stunner - Multiples Available

    7 in stock

    Chalices are widely known to be one of the most colorful corals that a hobbyist can buy. Chalice come in as many colors as they do different patterns. Chalices require low lighting, low to moderate flow and, occasional feedings to promote growth and color.

    7 in stock

    $30.00$15.00

  • Sale -99.9% *22*22

    Hollywood Stunner Chalice

    1 in stock

    Chalices are widely known to be one of the most colorful corals that a hobbyist can buy. Chalice come in as many colors as they do different patterns. Chalices require low lighting, low to moderate flow and, occasional feedings to promote growth and color.- CR78

    1 in stock

    $1,993,900.00$27.00

  • Holy Grail Torch Sticker

    8 in stock

    $4.99

  • Sale -80% Home Grown John Deer Leptastrea - Multiples Available

    $49.00$10.00

  • Sale -37% Home Grown Speckled Rose Bubble Tip Anemone EV

    Home Grown Speckled Rose Bubble Tip Anemone EV

    4 in stock

    These anemones were grown by one of our husbandry team workers that he started with his son. Has had them in his tank for over 6 years! Limited quantity available.

    4 in stock

    $399.00$250.00

  • Sale -53% *22*22

    Honeydew Goniopora

    1 in stock

    Goniopora and Alveopora are beautiful LPS corals coming in a wide variety of colors. They require moderate lighting and moderate flow. Occasional feedings are recommended. - C32

    1 in stock

    $100.00$46.80

  • Sale -38% *22*22

    Honeydew Goniopora

    1 in stock

    Goniopora and Alveopora are beautiful LPS corals coming in a wide variety of colors. They require moderate lighting and moderate flow. Occasional feedings are recommended. - C31

    1 in stock

    $75.00$46.80

  • Horse Shoe Crab

    Horse Shoe Crab

    1 in stock

    *Discounts Cannot be applied to inverts* *Inverts will ship with your next day order*  

    1 in stock

    $19.99

  • *22*22

    1 in stock

    $35.98

  • Humu Humu Trigger - (Rhinecanthus aculeatus)

    Humu Humu Trigger - (Rhinecanthus aculeatus)

    1 in stock

    Humu Humu Trigger (Rhinecanthus aculeatus), also known as the Humu Picasso Triggerfish and Picasso Triggerfish, is known to vocalize making "grunting" sounds. They enjoy a range of meaty foods, including clam, krill, squid, mysis, among other items. Hard shelled foods are necessary to help grind down and maintain healthy teeth. Care Level  Easy Temperament Aggressive Diet Carnivore Reef Compatibility Not Suitable Min Tank Size 180 gallons  Max Size Approx. 10"

    1 in stock

    $37.99

  • Hungry Master Scoly Sticker

    6 in stock

    $4.99

  • *22*22

    1 in stock

    $26.98

  • *22*22

    1 in stock

    $26.98

  • *22*22

    1 in stock

    $26.98

  • *22*22

    1 in stock

    $26.98

  • *22*22

    1 in stock

    $26.98

  • *22*22

    1 in stock

    $26.98

  • Sale -58% *22*22

    Ice Core Bleeding Apple Scoly

    1 in stock

    Congratulations! You’ve found one of the selected corals in our Aqua SD Scavenger Hunt.This item includes a promotional store credit that will be issued once this coral is purchased. Please complete checkout with this item in your cart to receive the credit.

    1 in stock

    $1,200.00$500.00

  • Sale -52% *22*22

    Ice Petals Alveopora

    1 in stock

    Goniopora and Alveopora are beautiful LPS corals coming in a wide variety of colors. They require moderate lighting and moderate flow. Occasional feedings are recommended. - C01

    1 in stock

    $60.00$28.80

  • Sale -59% *22*22

    Ice Petals Alveopora

    1 in stock

    Goniopora and Alveopora are beautiful LPS corals coming in a wide variety of colors. They require moderate lighting and moderate flow. Occasional feedings are recommended. - C02

    1 in stock

    $70.00$28.80

  • Sale -59% *22*22

    Ice Petals Alveopora

    1 in stock

    Goniopora and Alveopora are beautiful LPS corals coming in a wide variety of colors. They require moderate lighting and moderate flow. Occasional feedings are recommended. - C05

    1 in stock

    $70.00$28.80

  • Sale -59% *22*22

    Ice Petals Alveopora

    1 in stock

    Goniopora and Alveopora are beautiful LPS corals coming in a wide variety of colors. They require moderate lighting and moderate flow. Occasional feedings are recommended. - C04

    1 in stock

    $70.00$28.80

  • Sale -52% *22*22

    Ice Petals Alveopora

    1 in stock

    Goniopora and Alveopora are beautiful LPS corals coming in a wide variety of colors. They require moderate lighting and moderate flow. Occasional feedings are recommended. - C06

    1 in stock

    $60.00$28.80

  • Sale -59% *22*22

    Ice Petals Alveopora

    1 in stock

    Goniopora and Alveopora are beautiful LPS corals coming in a wide variety of colors. They require moderate lighting and moderate flow. Occasional feedings are recommended. - C03

    1 in stock

    $70.00$28.80

Our Mission

“Specializing in Rare and Unusual Corals” is our mantra!  We are constantly searching for new and exciting corals that will thrive in your reef and make your tank one of a kind!

Aqua SD has been shipping corals country wide since 2007!  All corals are shipped overnight to get your corals to you as quickly as possible.  We make sure to use the best packing materials available, so your corals arrive safely.

You’ll find the largest selection of WYSIWYG (What You See Is What You Get) corals and inverts on our website.  We are constantly updating the site with new and exciting products.  Please make sure to subscribe to our Newsletter to keep up to date for special promotions and releases

All Corals and Inverts are thoroughly inspected and quarantined before they are made available for sale.  We are constantly monitoring these animals and making sure they are getting the best care possible.  Our husbandry staff is always happy and willing to answer any questions you may have.

At Aqua SD, our main goal is to ensure customer satisfaction.  If you have any issues or concerns, please do not hesitate to reach out to us.  We hope to make your reef aquarium full of color and life!

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