Bayoxide High Capacity GFO (Granular Ferric Oxide) Phosphate Reducer fights tough algae in fresh and saltwater aquariums by rapidly eliminating their phosphate food source. Left unchecked, algae can cause extensive...
Bayoxide® E33 GFO (Granular Ferric Oxide) Phosphate Reducer fights harmful algae in fresh and saltwater aquariums by eliminating their phosphate food source. Left unchecked, high phosphate levels and algae can...
