Kolar GFO Phosphate Remover - 454 gram These are most commonly used

These are most commonly used to supplement T5 lights and metal halide lamps

multiple pieces of rock can be reattached using aquarium glue or epoxy

and for recovering from overcrowding or disasters where the bacteria bed has been damaged or when adding new fish

You can now change or clean a quartz sleeve without disassembling the entire front end of the UV

Ease of use with automatic dosing

Kolar GFO Phosphate Remover - 454 gram These are most commonly usedOriginal gfo bayoxide e33 granules, aquarium phosphate remover, freshwater, marine, and reef aquarium. Same as our popular bulk gfo, but screened to reduce fines and packaged for retail, at the best price. Fines reduced: rinses faster for easier use. use in reactor or media bag.