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RED X is a special formula that prevents algae growth in the aquarium. Red X safely treats unwanted algae in a biological / organic way and is very gentle to aquarium inhabitants. When used...

Pre-stabilized multi-vitamin, water and tissue soluble – an exclusive revolutionary NEW concept in vitamin supplements for animals and fishes kept in closed systems. Helps aid with Fin Regeneration &...

Broad Spectrum Antibiotic Treats fungal and bacterial fish diseases Easily absorbed through both skin and gills; ingestion not required KanaPlex™ is a blended kanamycin based medication that...

Pom Pom Xenia, also known as Red Sea Xenia has pinkish tan and white polyps with eight tentacles.  Unlike other Xenia corals it grows on very compact stalks that pulse rapidly.  It will encrust over...

The Red Sea Utility Basket is a product designed for use in aquariums. It is a basket or container that can be used to store various aquarium-related items, such as chemicals, food, or tools. The...

Don't just put rocks in your tank, ROCK YOUR REEF with LifeRock Shelf Rock! Spectacular shelves make the perfect display area for inverts or use shelves to create caves and platforms. Amazing...

Making water changes simple and easy.  This kit assembles in seconds and allows you to easily move water from one place to another.  The Sicce Zero pump pumps buckets, trashcans or any water holding...

Shark SKIMMER 150 and Shark SKIMMER 300 are modern internal skimmers with a very compact and innovative Shark design for direct integration into marine biotopes. They come from the latest development...

Meet the new 4-part Complete Reef Care, providing hobbyists with more convenience at no extra cost, and ensuring optimal coral growth and vivid colors with only one test per week!  Our long-term...

Chemiclean cleans stains from red, black, blue-green, and methane (bubble) producing cyanobacteria in marine aquariums. It is completely safe for all fish, corals, invertebrates, and nitrifying...

Brine Shrimp are supplemented with a nutritious blend of seafood, plankton, algae, vitamins and minerals yielding a succulent flavor. Helps support coloration and will help maintain health and...

Made in USAScraper for saltwater and freshwater aquariumsNo hollowness here.The AquaBlade is injected molded as a solid piece of plastic which keeps water from entering the unit while using. This...

PNS Probio Live purple non-sulfur bacteria (Rhodopseudomonas palustris): Live Food for Coral high in protein and vitamin B12 Removes Ammonia. Removes Phosphates. Free Swimming...

MatrixCarbon™ is a truly unique activated carbon. It is formed as a spherical bead for optimum hydrodynamics, and will not pack. It permits maximum water flow and contact with its high density of...

Measuring cylinder for ReefDose.

We’ve partnered with Kolar Labs to bring the best available aquarium carbon directly to consumers. Calgon Carbon’s CRYSTAL CAL granular activated carbon is true liquid phase activated carbon made for...

The ReefMat is a plug & play, fully automated, smart fleece roller filter that keeps your aquarium water crystal clear for weeks at a time. Installation Instructions for EVERY Red Sea...

Average frag 1-5 polyps.  If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. ACI Cultured Purple Urple Palythoa are a fast growing coral that...

Handle large coral branches effortlessly Designed specifically for marine aquariums Anti-corrosion components Stainless steel, anodized with chromium Curved blades for a cleaner cut Heavy...

Perfect for starting a new system Includes 4 Essential Test Kits Accurate in both Fresh and Saltwater About Fritz Liquid Test Kits - Master Test Kit

Marshall Island Long Polyp Leather is a member of the Sarcophyton family. It is a mushroom shaped soft coral with extra long flowing polyps which have tan colored stalks topped by white star shaped...

Designed with hobbyists needs in mind the highly effective flow dynamics of the REEFER™ Skimmer will maintain an optimal ORP (REDOX) level of over 350mv, a level that is normally associated with...

The perfect solution to help organize and control the rat's nest of wires that most aquariums suffer from.  This board was created to easily allow you to mount an apex, power strips, equipment...

The ORA Pink Birdsnest is a thin branching Seriatopora with luminous pink branches and polyps. Lower branches of Pink Birdsnest colonies tend to grow out then curve downward, something we only see...

This exceptional variety of Pink Birdsnest coral has a tangled network of thin fuchsia branches with delicate green tips. The ORA Green Tip Pink Birdsnest has polyps that have a blueish green hue and...

Monitor your RO/DI units' water quality with HYDROS Dual Inline TDS Sensor. Plugs directly into any HYDROS Control with an available Sense Port and does not require any additional power source...

On average 3/4" - 1" in size.  If you are looking to start buying coral online to add to your aquarium, this is the best beginner sps coral. ACI Cultured Fuzzy Green Pocillopora Coral. A great...

Designed with hobbyist needs in mind, Red Sea’s new slide-out Control Panel helps you to get the most out of your cabinet space by placing your dosers, controllers and other devices in one easily...

The IceCap Frag Transport Container is the perfect way to commute coral frags safely from one location to another. It is the ideal companion to bring with you on trips to your local fish store, frag...

Live product. Keep refrigerated. Do not freeze. Refrigerated life is 4 months with a temperature Range of 34 - 50 degrees F. Use before expiration date on bottom of bottle. Shipping: Live Foods Ship...

On average 3/4" - 1" in size.  If you are looking to start buying coral online to add to your aquarium, this is the best soft coral. Blue Devil's Hand leather coral can scientifically be called...

Not just a great coral for the entry level aquarist, the Fuzzy Lobo adds incredible texture to any mixed reef aquascape

Bicolor Angelfish 2" - 3" in size. Bicolor Angelfish or Centropyge Bicolor is recognizable by its yellow tail, yellow face, and a blue rear with a blue pattern over the eye. *Photo is a...

Often times referred to as “Brain Corals” due to the fleshy folds of their tightly packed polyps, these popular corals offer aquarists both beauty and wonder. At night the coral completely reinvents...

Oceans Wonders coral frag tools are made with 316 surgical stainless steel.  Always rinse tools under HOT tap water and dry thoroughly before storing. This will ensure long lasting durability and...

If you are looking to start buying coral online, to add to your aquarium, this is a great beginner Small Polyp Stoney coral. ACI Cultured Fuzzy Pavona. This is a fast growing coral. A great SPS...

Introduction ClariSea SK-5000 Gen 3 The ClariSea Gen 3 fleece filters are the latest generation in our market leading, patented, roll filter system. Building on ex

The Variegated Sea Urchin, Lytechinus variegatus, has been a popular invertebrate in saltwater aquariums for many years. Though these urchins have previously been captive bred for research purposes,...

Shark SKIMMER 150 and Shark SKIMMER 300 are modern internal skimmers with a very compact and innovative Shark design for direct integration into marine biotopes. They come from the latest development...

Average frag 1-3 polyps.  If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Red People Eater zoanthid coral is a fast growing coral that will...