Specialty

Canister Filters Designed to work with all the most common pipe/outlet sizes found on popular canister filtration systems such as: EHEIM Fluval FX AquaEl Marineland Oase and more Kit Includes: The Patented Random Flow Generator®...

*******THESE REACTORS ARE IN STOCK AND WILL SHIP SAME DAY NEXT DAY - NO NEED TO WAIT FOR THEM TO BE BUILT******* The Super Silent Extreme CR818 SSE will hold 24 pounds of large grain media and is suitable for reef aquariums up to 300-600...

Our latest evolution is to take on the meek and humble thumbscrew... often a thorn for hobbyists... and replace it with what can only be described as a massive leap forward. The Patent Pending lever replaces the need for many nylon thumb screws...

Professional Strength Coral & Frag Dip Cleaner Conditioner Acclimator Overview Koral MD Professional Coral & Frag Dip does not contain iodine. It is a professional strength prophylactic cleaner, dip and conditioner for use in cleaning new...

No Need for Refrigeration Two Year Shelf Life One Formula Works in Fresh or Saltwater Great for Use After Maintenance Easy Dosing Works in Every Type of System Can Be Used with All Other FritzZyme Products Naturally Reduce Organics Powerful...

This t-shirt is everything you've dreamed of and more. It feels soft and lightweight, with the right amount of stretch. It's comfortable and flattering for both men and women. • 100% combed and ring-spun cotton (Heather colors contain polyester)...

This t-shirt is everything you've dreamed of and more. It feels soft and lightweight, with the right amount of stretch. It's comfortable and flattering for both men and women. • 100% combed and ring-spun cotton (Heather colors contain...

We store this in a climate controlled environment to keep it fresh - Good for 6 months at room temperature, 1 year at 50°F. Best to keep refrigerated for longest shelf life. One and Only Live Nitrifying Bacteria prevents new tank syndrome by...

Seachem CoralCrete™ is two-part epoxy putty that can be used to secure coral to rock work or to fuse together rock work for more stable foundations in reef aquaria. It has a working time of 5 minutes which allows for plenty of work time while also...

Standard Strength Coral & Frag Dip Cleaner Conditioner Acclimator Overview Koral MDT Coral Dip does not contain iodine. It is a prophylactic cleaner, dip and conditioner for use in cleaning new corals, live rock, and empty coral fragging &...

Save with the reservoir reload package!  This bundles our reservoir 3-pack AND the reservoir rack to help you save! Prepare multiple aF4 food load outs with the reservoir 3 pack!  Stage food in the freezer, pre loaded into spare reservoirs or...

Immune Support & Nutritional Boost for Aquarium Fish Fortified with Vitamins, Omega-3s & Natural Garlic Extract Enhances Daily Nutrition for Optimal Fish Health Supports Recovery During Quarantine & Stressful Conditions Made with...

Waste-Away dissolves sludge and dirt in your freshwater aquarium! Waste-Away is a unique combination of bacteria that attack and dissolve organic wastes in the aquarium quickly. Even with proper maintenance and monthly water changes, slime and wastes...

Looking to see the pop through the blue lights? Use your DeepSee viewer with an orange filter lens to showcase corals under magnification and color optimization. It is ideal for coral photography or enjoying the whole tank from a new perspective...

Flipper Edge MAX Acrylic Safe Plastic Blades - 10 Pack Replacement Blades for Flipper Edge MAX 2 in 1 Aquarium Cleaner Reversible Blades - option to use flat or serrated edges Compatible with Flipper Edge MAX 2in1 Standard Size Cleaner

Premium Ceramic Plugs and TileThese handcrafted frag tiles are made with inert ceramic material, making them immediately safe for aquarium use.No Curing RequiredAdding these to your aquarium or grow-out systems will not alter water chemistry in any way...

Premium Ceramic Plugs and TileThese handcrafted frag tiles are made with inert ceramic material, making them immediately safe for aquarium use.No Curing RequiredAdding these to your aquarium or grow-out systems will not alter water chemistry in any way...

Our sand-sized Super Naturals are now Super Natural “Aquascapes”. Each bag contains a premeasured dose of beneficial bacteria to help start the cycling process. There are 8 colors to choose from, including new Midnight River. All natural,...

This box is ideal for mangrove starts and freshwater plants to be able to establish their root system before planting in substrate. The slats allow for adequate flow around the mangrove roots and stalk. Held on with extremely strong N52 neodymium magnets...

25mm-30mm Pipe to 1in Jumbo Modular Hose Flex-Series Adapter 1in Jumbo Modular Hose & 1in RFG Nozzle CompatibleAdd a 1in Jumbo Modular Hose compatible fitting almost anywhere Push-fit Flex AdapterNo glue, tape or tools to...

Organic Support System for Reef Aquarium with normal nutrient levels Accelerate bioavailability of trace element supplements Boost beneficial metabolic effects in reef systems Helps prevent Cyanobacteria Helps to maintain proper nutrient...

FEATURES Energy-Efficient Motor Easy to Use Quiet Operation High Volume with Steady Air Flow No Lubrication Necessary Single Outlet Discharge Air Diffuser Included SPECS For Ponds Up To: 10,000 Gallons Maximum Water Depth: 11...

This t-shirt is everything you've dreamed of and more. It feels soft and lightweight, with the right amount of stretch. It's comfortable and flattering for all. • 100% combed and ring-spun cotton (Heather colors contain polyester)• Fabric...

Dirty fish tank?! Clean it up with FL!PPER's Platinum Credit Card Algae Scraper, now even more effective with a Stainless Steel Scraper blade! High-quality, corrosion-resistant, stainless steel blade is great for tackling really hard algae deposits all...

Unique Freshwater Systemic System Cleaner designed to target and clean surfaces of rock, driftwood decorations and tank walls Overview Plant safe, complex systemic cleaning polymer product, specifically formulated to clean aquarium rock and...

AQUARIUM SURFACE VIEWER This surface viewer provides hobbyists with a more "natural" view of their tank inhabitants from the surface of the aquarium. This handy viewer can also be used in tide pools or any other body of water. By smoothing out the...

*******THESE REACTORS ARE IN STOCK AND WILL SHIP SAME DAY NEXT DAY - NO NEED TO WAIT FOR THEM TO BE BUILT******* The Classic CR818 GEN 3 will hold 24 pounds of large grain media and is well suited for large SPS reef displays and...

Cobalt trace element seawater supplement. Beneficial for SPS/LPS coral colour and health. Caution: to be used by advanced aquarists only. When used in conjunction with TRITON Lab ICP testing aquarists are now able to make targeted single element...

Replacement Blades for Two Little Fishies Algaescrape

This t-shirt is everything you've dreamed of and more. It feels soft and lightweight, with the right amount of stretch. It's comfortable and flattering for both men and women. • 100% combed and ring-spun cotton (Heather colors contain polyester)...

This t-shirt is everything you've dreamed of and more. It feels soft and lightweight, with the right amount of stretch. It's comfortable and flattering for both men and women. • 100% combed and ring-spun cotton (Heather colors contain polyester)...

Waste-Away dissolves sludge and dirt in your freshwater aquarium! Waste-Away is a unique combination of bacteria that attack and dissolve organic wastes in the aquarium quickly. Even with proper maintenance and monthly water changes, slime and wastes...

DKI Marine is a complete, soft-granule food with natural ATP attractants from wild shrimp that trigger immediate feeding response in even the pickiest omnivorous reef fish while delivering ultra-low phosphate, supplement-free nutrition in four convenient...

DKI Marine is a complete, soft-granule food with natural ATP attractants from wild shrimp that trigger immediate feeding response in even the pickiest omnivorous reef fish while delivering ultra-low phosphate, supplement-free nutrition in four convenient...

Cyanoacrylate Adhesive Gel Fast-Drying, Easy-To-Use Formula Perfect for both Freshwater and Saltwater Aquariums Works Underwater Fritz aquaADHERE is a fast-drying cyanoacrylate adhesive gel designed to quickly and easily bond items in your...

Fight Algae with Algae... Naturally IceCap PRO External Turf Scrubbers use algae as a natural water filter to remove nitrate, phosphate, and other pollutants from your aquarium water without occupying precious sump space. Rather than having algae...

The NR618 shown will hold roughly 15 pounds of sulfur media in the chamber and is well suited for heavy loaded aquariums up to 200 gallons. Nitrate Reducing Sulfur reactors are the most underrated methods for reducing nitrates. For those with large...

Biologically neutral plugs made to easily fit grids in the frag tanks. The size of AF Plug Rocks fits perfectly most common reef grids sizes. These plugs were made of the highest quality materials to make sure we provide the best environment for your...

We store this in a climate controlled environment to keep it fresh - Good for 6 months at room temperature, 1 year at 50°F. Best to keep refrigerated for longest shelf life. One and Only Live Nitrifying Bacteria prevents new tank syndrome by...

ECO-BALANCE PROBIOTIC BACTERIA -- H2O-PURE Choose the size best suited for your system:4 oz bottle treats 120 gallons (454 liters)8 oz bottle treats 240 gallons (908 liters)16 oz bottle treats 480 gallons (1,817 liters)32 oz bottle treats 960 gallons...