WORLD'S BEST FILTER FLOSS: An inTank secret, super high quality double-bonded poly pad unlike any other on the market. This Filter Floss catches detritus yet allows for the maximum amount of flow. Thicker than other similar poly filters available so you...

A revolutionary new addition to the Chemi-pure family, Chemi-pure Blue!Chemi-pure Blue is specially created for fantastic results in reef and marine aquariums. The new proprietary blend of premium, low-dust pelletized carbon and high capacity...

A revolutionary new addition to the Chemi-pure family, Chemi-pure Blue! Chemi-pure Blue is specially created for fantastic results in reef and marine aquariums. The new proprietary blend of premium, low-dust pelletized carbon and high capacity...

Seachem Purigen 100 ml is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a unique macro-porous synthetic polymer that removes soluble and insoluble impurities from water...

inTank Surface Skimmers remove the ugly and harmful surface scum from your water.  Surface film buildup on the water's surface of your aquarium is a hazard to your livestock.  It impedes gas exchange and is also very unsightly.  The inTank...

Chemi-pure can be used with all water types as a chemical absorption filter and ion generator and exchange unit to positively keep pH at a perfect constant level. Also fantastic for use with African Cichlids and Discus! Needs replacement only every two...

Boyd's Chemi-Pure is a superior chemical media that adds a nice blue tint to your water. Removes organic waste including coral toxins. Helps remove nitrates, nitrite and ammonia. Helps keep pH at a consistently safe range. Product comes in a mesh bag...

Chemi-pure Green is the ultimate all-in-one filtration media for freshwater planted aquariums. Conveniently packaged in an easy to use nylon bag, Chemi-pure Green is formulated to offer superior filtration without removing essential nutrients. Chemi-pure...

Chemi-pure Green is the ultimate all-in-one filtration media for freshwater planted aquariums. Conveniently packaged in an easy to use nylon bag, Chemi-pure Green is formulated to offer superior filtration without removing essential nutrients. Chemi-pure...

Presenting the "smallest" TUNZE® Comline® DOC Skimmer, 9001! Simple, quiet and effective - these are the current demands towards aquarium components. Only a goal-oriented design can counteract the required complexity, and that is precisely what...

Tunze Nano Osmolator 3152 is an economical top off with more features than typically available on competing units. Great for nano aquariums and aquariums up to 55 gallons.   Easy to use Auto Top Off Includes everything needed, just supply the...

High quality 1/2-inch ID (inside dimension) clear aquarium hose.  This hose is easy to flex, bend and cut.  Use for a return pump, auto top off, filter, and more! Sold by the foot 1/2" ID 5/8" OD 1/16" wall thickness PVC Most...