Specialty

The Python No Spill Clean an d Fill is a complete ready-to-use system which adapts easily to most faucets and makes water changes a breeze.  It drains as well as fills aquariums and will not disturb fish or decor during routine aquarium maintenance...

Masstick is a blend of diverse, all natural, self-production, highly technical compounds, providing natural and balanced nutrition for omnivorous fish and marine invertebrates. Comprised of raw materials of marine origin. It does not contain...

Angels, Tangs, Butterflies, Mollies and many other freshwater and marine fish are natural “pickers”. They graze 90% of their day picking at the surfaces of wood, corals and rock. It is important that they are offered plenty of seaweed and...

2 Pack - Replacement Blades The Flipper can be used on glass or acrylic tanks up to 12mm (1/2") thickness.Flipper's patented design creates the only aquarium cleaner that can FLIP from scrubber to scraper simply by rotating the handle.Complete cleaning...

Helix Ships on Tuesday - Wednesday from ALGAE BARN in CO to ensure the freshest possible product as we receive weekly Monday shipments of this. Not only does Coralline Algae in a Bottle speed up the process of developing colorful coralline algal crusts...

Paguristes cadenati, the scarlet hermit crab (not to be confused with the Mexican Red Leg Hermit), is a small (about 3 centimetres or 1.2 inches across) species of hermit crab with a bright red body and yellow eyestalks that...

Reef Safe Sterilized Clean Empty Hermit/Snail Shells.  Perfect new homes for your hermits as they grow.  These are designed for aquariums/reef tanks.  No polish, no paint, completely sterile. Small Conical - Shells 1/2" and Under Shells...

AcroPower supplies amino acids that corals need to build their skeletal architecture. Like other cnidaria, corals have a special ability to uptake dissolved amino acids across their entire surface. Closed system aquariums with protein skimming and other...

Free on Orders of $50 or More! Includes 4-5 of our most popular Ceramic frag mounts to sample. 

Provides Relief from Bacterial Infections in Fresh and Salt Water Aquariums Fin & Tail Rot Popeye Dropsy For infections of: Fin and Tail Rot, Popeye, Gill Disease, Dropsy (swollen body, protruding scales), Septicemia (bleeding or red streaks...

Lee's Convalescent Home/Specimen Container can be used as a holding tank, treatment tank or for observation. A multi-purpose, clear container with a 1" wide handle that can be hung on the side of the aquarium to be used as a holding tank while...

Eradicates ectoparasites and fungal, bacterial, and viral lesions Safer to dose than formaldehyde, formalin, and methanol Will not adversely effect bio-filter ParaGuard™ is the only fish and filter safe aldehyde based (10% by weight)...

NYOS® TRUE ALGAE is certified-organic, made of soft granules with high-quality organic seaweed.   Premiere at NYOS ®: now introducing our new organic fish food that meets the strict standards of the EU-Eco-regulation and is certified with...

Easily extend the length of your No Spill Clean and Fill System.  Comes complete with one male and one female adapter for easy installation on any size Python system.

AcroPower supplies amino acids that corals need to build their skeletal architecture. Like other cnidaria, corals have a special ability to uptake dissolved amino acids across their entire surface. Closed system aquariums with protein skimming and other...

With conventional traps, catching fish is complicated because a mechanism for catching the fish usually has to be activated via a line. With the Nyos® FLOATING FISH TRAP®, on the other hand, only the magnetic connection is released as soon as a...

Don’t just put rocks in your tank, ROCK YOUR REEF with LifeRock™. Amazing porosity, incredible biological performance (drops ammonia like real live rock), and unsurpassed realism make LifeRock™ the best and most cost effective rock...

You can now bring the world’s most exotic reefs into your home with CaribSea’s Arag-Alive!™ substrates. Eight environmentally accurate ecoscapes, developed through CaribSea’s cooperation with public aquariums and zoological parks...

MarineSnow Plankton Diet is a first of its kind product that reproduces the special biogenic suspended matter found in natural seawater, including “marine snow” aggregates. A food for filter-feeding marine invertebrates that feed on...

NYOS® WILD GOJI is certified-organic, made of soft granules with bright red organic goji berries.  Bright red organic goji berries are what makes NYOS ® WILD GOJI special. This naturally soft, organic, color-enhancing food contains a high...

The electric blue hermit crab (Calcinus elegans) is a rare, tropical crab with striking blue and orange colors:      Appearance The electric blue hermit crab has bright blue legs with black...

Tunze Replacement stainless steel blades for the Tunze Care Magnet Long (0220.015), Tunze Care Magnet Strong (0220.020), and Tunze Care Magnet Strong+ (0220.025)

Although originally engineered for feeding the Goniopora genus, this product has been very well received in the hobby as an excellent food source for all filter feeding corals.The particle size of Reef-roids is around 150-200 microns. This is an ideal...

Compatible Aquariums– Innovative Marine– JBJ Nano 19mm Slip-Fit-Drop adapter designed to attach to the return inlet Compatible with the 1/2in RFG Nozzle & Standard 1/2in Loc-line 3D Printed in Reef Safe PETG Plastic Innovative...

Easily extend the length of your No Spill Clean and Fill System.  Comes complete with one male and one female adapter for easy installation on any size Python system.

ONE PIECE of WHITE Egg Crate for Aquariums. (White seems to hide better under sand, to prevent rocks from falling and cracking your aquarium) Modular - Each section of egg crate has built in connectors to secure multiple pieces together to create a...

AquaStik Stone Grey. Underwater Epoxy Putty for marine and freshwater aquariums, Ponds and Paludariums. Also useful in Reptile & Small Animal habitats. Neutral color. Non-toxic to fish, plants & small animals. Cures dry, damp, or underwater.

There is simply no better, no more spectacular way to aquascape your marine or reef aquarium. These open, light shapes not only provide lots of cover and “play area” for fish, but provide nice nooks and shelf areas for inverts too. CaribSea...

Oceans Wonders Large Coral Frag Plugs are perfect for the propagation or fragging of hard and soft branching corals such as Acropora, Birdsnest, Montipora, Kenya Trees, Xenia, ect. They have a 1-1/8"" crown with a 7/16" base and fit perfectly...

2" Aragonite Frag Tile 5/16" thick

Our Reef Cleaner Packages are Wild Collected they let you naturally control algae, maintain crystal clear water, and keep your sand bed sifted. The number of cleaners provided in these packages are based on years of experience, and are tailored to...

For use on glass tanks up to 6mm (1/4") thickness or about 25 Gallons Scrub, Flip, Scrape, and Now *FLOAT* with FL!PPER Aquarium Cleaner!  The Fl!pper Floating Nano Aquarium Cleaner is the last aquarium cleaning tool you will ever need! Flipper's...

** Each Cup is PHOTO Similar, but Different ** Weight: Approximately 3-3.5 lbsSize: Approximately 8 x 8 x 2.5 inchesEach rock is unique, weight and size may vary. Real Reef Branch Rock is our version of the Tonga Branch rock that use to be imported...

Our Reef Cleaner Packages are Wild Collected they let you naturally control algae, maintain crystal clear water, and keep your sand bed sifted. The number of cleaners provided in these packages are based on years of experience, and are tailored to...

Phosphate Rx is an amazingly simple and effective product that has revolutionized the way phosphates are removed from saltwater and freshwater aquariums. When added, the formula rapidly binds to phosphate molecules making them inactive and easily...

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 & Lateral Line disease. The benefits of...

The "Care Magnet" is a breath of fresh air in the field of aquarium pane cleaner design, consisting of an ergonomic handle and special plastic blades made of wear-resistant high performance plastic. The patented slim Care Magnet is significantly more...

Works with Lots of Nano Tanks! Plus, many other aquariums using the included adapters Kit Includes: The Patented Random Flow Generator® Nozzles2 x 1/4in Flex-Series Random Flow Generator® Nozzles New Flex-Series AdaptersMHA2122050 and the...

The standard size Flipper can be used on glass or acrylic tanks up to 12mm (1/2") thickness. Flipper's patented design creates the only 2 in 1 aquarium cleaner that can FLIP from scrubber to scraper simply by rotating the handle. Complete cleaning...

Sludge and organic busting beneficial bacteria will naturally dissolve the sludge and dirt that accumulates in an aquarium and prevent the build-up of debris when used on a regular basis. Also removes dissolved organics. Waste-Away is fast acting and...