Lee's Hexagon Undergravel Filter

About Lee's Hexagon Undergravel Filter:

6" x 6 3/4", hexagon. Put the power of beneficial bacteria to work in your aquarium. Easily creates a biological filter which breaks down toxic waste and ammonia into less toxic nitrates. Free air diffuser and carbon cartridge.

Lee's Disposable Zeolite Cartridges

Two high-quality zeolite cartridges combat the ammonia buildup that fouls aquarium water. For use with Lee's Premium, ...

Lee's Check Valve

Simple and indispensable check valve attaches in the airline between the air pump and top of aquarium and prevents water ...

Aquarium Pharmaceuticals Activated Filter Carbon for Fresh and Saltwater Aquariums

14 oz. Activated Filter Carbon rids aquariums of toxic organic waste, colors, and foul odors. 50 times the adsorptive ...

Aquarium Pharmaceuticals Activated Filter Carbon for Fresh and Saltwater Aquariums

3.5 oz. Activated Filter Carbon rids aquariums of toxic organic waste, colors, and foul odors. Phosphate free. Can be ...

Aquarium Pharmaceuticals Activated Filter Carbon for Fresh and Saltwater Aquariums

7 oz. Activated Filter Carbon rids aquariums of toxic organic waste, colors, and foul odors. 50 times the adsorptive ...

Jungle Pond Water Clear

16 oz. Treats 960 gallons. Clears cloudy water in new ponds and water that has been stirred up from adding water, ...

Jungle Pond Block

Four blocks, treats 1,000 gallons. Easy, effective way to control and prevent algae growth. Just pop a block into pond ...

Lee's Fine Bubble Discard-A-Stone

Package of six, fine bubble. Plastic air diffusers for creating a world of bubbles in your aquarium. Include adapters ...

Lee's Hexagon Undergravel Filter

13" x 15", hexagon. Put the power of beneficial bacteria to work in your aquarium. Easily creates a biological filter ...

Lee's Hexagon Undergravel Filter

16" x 18 1/2", hexagon. Put the power of beneficial bacteria to work in your aquarium. Easily creates a biological ...