Specialty

Trochus snails consume film algae, hair algae, diatoms and some species of cyanobacteria. These snails are excellent for cleaning the rocks and glass of your aquarium, but tend to shy away from the sand. Trochus snails can right themselves, but like...

Trochus snails consume film algae, hair algae, diatoms and some species of cyanobacteria. These snails are excellent for cleaning the rocks and glass of your aquarium, but tend to shy away from the sand. Trochus snails can right themselves, but like...

This tank is one of our best and most popular portable cylinders. Being a 5 lb CO2 tank, it weighs far less than steel and still has more than enough capacity to get the job done. Perfect to refill with CO2. It’s also a great tank for...

Boston Aqua Farms Ceramic Reef Disks are designed to the same standards as the Ceramic Reef Plugs. The disk measures approximately 1 3/4" diameter by 1/4" thick.Boston Aqua Farms coral Reef Disks are great for Zoanthid colonies, soft corals and any frags...

Boston Aqua Farms Ceramic Reef Disks are designed to the same standards as the Ceramic Reef Plugs. The disk measures approximately 1 3/4" diameter by 1/4" thick.Boston Aqua Farms coral Reef Disks are great for Zoanthid colonies, soft corals and any frags...

Boston Aqua Farms coral Reef Plugs are specially designed to take advantage of all the best qualities of other plugs and coral frag mounting solutions to date.The plug resembles a small one legged table. The peg in the bottom is designed to fit nicely...

Boston Aqua Farms Ceramic Reef Disks are designed to the same standards as the Ceramic Reef Plugs. The disk measures approximately 1 3/4" diameter by 1/4" thick.Boston Aqua Farms coral Reef Disks are great for Zoanthid colonies, soft corals and any frags...

20 Black (Charcoal) colored ceramic reef plugs 1" round x 1/3" top, 3/8" dia peg.

20 Coralline colored ceramic reef plugs 1" round x 1/4" top 3/8" dia peg.

FREE ON ORDERS OF $100 OR MORE! Provide FREE cutting-edge reef-keeping information to hobbyists to encourage responsible reef-keeping and sustainability of our hobby.  Reef Hobbyist Magazine is a reef-focused magazine that teaches hobbyists of all...

Give Yourself The Edge - The Most Advanced Handheld Aquarium Cleaner Ever Made!   FLOAT. FL!P. SCRUB. & SCRAPE. Now with TWICE the cleaning power! FL!PPER Aquarium Products' patented 2-in-1 magnetic aquarium cleaner, now with dual...

Give Yourself The Edge - The Most Advanced Handheld Aquarium Cleaner Ever Made!   FLOAT. FL!P. SCRUB. & SCRAPE. Now with TWICE the cleaning power! FL!PPER Aquarium Products' patented 2-in-1 magnetic aquarium cleaner, now with dual...

"By the Pound" means you are choosing the weight of your rock.  Ex: Qty 5  is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact that every rock is unique in size/shape/weight. Real Reef Branch Rock is our...

This box is perfect for your small corals such as baby mushrooms or prized pieces you don't want floating around the tank or blowing around. This box keeps your prized corals safe without disruption from the tank inhabitants. Dimensions: 6 in x 4...

This box is perfect for your small corals such as baby mushrooms or prized pieces you don't want floating around the tank or blowing around. This box keeps your prized corals safe without disruption from the tank inhabitants. Dimensions: 4 in x 3...

This box is perfect for your small corals such as baby mushrooms or prized pieces you don't want floating around the tank or blowing around. This box keeps your prized corals safe without disruption from the tank inhabitants. Dimensions: 6 in x 4...

ASI Aquarium Silicone Sealant has been specifically formulated for the fabrication of fresh and salt-water aquariums.  This high modulus component RTV Silicone Sealant forms strong cohesive bonds to glass without the need of primers.  The...

ASI Aquarium Silicone Sealant has been specifically formulated for the fabrication of fresh and salt-water aquariums.  This high modulus component RTV Silicone Sealant forms strong cohesive bonds to glass without the need of primers.  The...

This handy multi-tool can be used to clean a variety of aquarium items.  It is perfect for cleaning skimmer cups and the inside the skimmer body. The soft and firm bristles allow for gentle cleaning or serious scrubbing. The Detail Cleaner and grant...

Produce a more natural flow pattern in your saltwater aquarium with the RFG Nozzle. Available for 1/2in,  and 3/4in with a loc-line fitting and now available in 1 in. slip fitting. The RFG Nozzle can dramatically change the way water moves around...

Now printed with a new FLEXIBLE material, aquarium safe, virtually unbreakable. Produce a more natural flow pattern in your saltwater aquarium with the RFG Nozzle. Available for 1/2in,  and 3/4in with a loc-line fitting and now available in 1 in...

Now printed with a new FLEXIBLE material, aquarium safe, virtually unbreakable. Produce a more natural flow pattern in your saltwater aquarium with the RFG Nozzle. Available for 1/2in,  and 3/4in with a Loc-Line fitting and now available in 1 in...

The 'POD PUCK' - Amphipod and Copepod Breeder for Marine/Reef Tanks. Simply place in the sump of your aquarium setup, and let the Amphipods and Copepods move in. When ready, place your thumb over the centre hole and move to the display tank. Using a...

Replacement Plate and Sponge for the Phosban 150 reactor

FREE ON ORDERS OF $100 OR MORE! Provide FREE cutting-edge reef-keeping information to hobbyists to encourage responsible reef-keeping and sustainability of our hobby.  Reef Hobbyist Magazine is a reef-focused magazine that teaches hobbyists of all...

WANNA WEAR WHAT THE SAQ CREW WEARS? SUPER LIMITED SUPPLY OF LONGSLEEVE FISHING SHIRTS Features Dry Zone fabric's superior breathability wicks away moisture, fights odor and keeps you cooler. 4-ounce, 100% polyester mini pique Tag-free...

CYBER MONDAY SPECIAL! - FREE ON ORDERS OF $250or More! The Bella + Canvas 3001 t-shirt feels soft and light, with just the right amount of stretch. It's comfortable and the unisex cut is flattering for both men and women. We can't compliment this shirt...

Known by various names, including Pacific cleaner shrimp, scarlet cleaner shrimp, and skunk cleaner shrimp, these shrimp play a vital role in coral reef ecosystems. Their common name is derived from the fact that a large portion of their diet is made up...

JELLIES WILL SHRINK UP IN SHIPPING - GIVE THEM TIME TO "INFLATE" AND ACCLIMATE Upside-down jellyfish have a flattened bell so they can easily rest on sediment. The bell continuously pulses in order to push water over the jellyfish’s tissue,...

The Majano Wand is an easy and effective tool for ridding your tank of pesky anemones like Majanos and Aiptasia. It works by breaking down the water molecules in the cells of the anemone into hydrogen gas and oxygen. This forces...

The Majano Wand is an easy and effective tool for ridding your tank of pesky anemones like Majanos and Aiptasia. It works by breaking down the water molecules in the cells of the anemone into hydrogen gas and oxygen. This forces...

BACTO ENERGY is a special carbon source designed to feed nutrient reducing bacteria in marine aquariums. After addition of Bacto Energy bacteria will grow rapidly and thereby will convert unwanted nutrients like nitrite, nitrate and phosphate into...

Easily attaching to the side of most aquariums up to 1″ thick, the Multi-Chamber Holding & Breeding Box provides up to 3 separate housing compartments for protecting fry, sick/weak fish or new fish that require acclimation. Multi-functional...

Nerite snails are extremely popular for their unique patterns and colors, as well as their practical benefits. They work hard to clean algae off of glass, plants, and decorations, they eat hair algae, and they keep your substrate clean and the...

Nerite snails are extremely popular for their unique patterns and colors, as well as their practical benefits. They work hard to clean algae off of glass, plants, and decorations, they eat hair algae, and they keep your substrate clean and the...

3" Aragonite Frag Disk 5/16" thick

Fritz Slime Out aids in the removal of stains from cyanobacteria outbreaks. Effective against blue-green, black, red, and bubble cyanobacteria strains. Fritz Slime Out is safe to use in fresh and saltwater applications with invertebrates, corals, plants,...

Fritz Slime Out aids in the removal of stains from cyanobacteria outbreaks. Effective against blue-green, black, red, and bubble cyanobacteria strains. Fritz Slime Out is safe to use in fresh and saltwater applications with invertebrates, corals, plants,...

Fritz Expel-F is safe and effective anti-fungal medication for treating infections such as Ichthyophonus hoferi and Saprolegnia, as well as certain other true fungal infections. Fungal infections are generally characterized by white, patchy,...

Fritz Expel-F is safe and effective anti-fungal medication for treating infections such as Ichthyophonus hoferi and Saprolegnia, as well as certain other true fungal infections. Fungal infections are generally characterized by white, patchy,...