Filtration

Perfect Corals

Granular Ferric Oxide (GFO), Bayoxide E33, Saltwater & Freshwater Aquarium Filtration Media for Phosphate Removal

Perfect Corals

Catalytic Activated Carbon for Aquariums, Coconut Shell Carbon - Superior, longer-lasting removal of chlorine, chloramine, organics and odors vs standard activated or bituminous carbon

Perfect Corals

Rapid Phosphate Reducer, Liquid Treatment to Quickly Remove Phosphates in Marine Aquarium

Perfect Corals

Carbon: Activated Carbon - 3.75 Pounds

Perfect Corals

Bituminous Carbon, Premium Activated Carbon 2.5 lbs, Effectively removes dissolved organics, odors, contaminants & toxins, and improves water clarity - For fresh and saltwater aquariums

Perfect Corals

Catalytic Activated Carbon & GFO Filtration Kit w/2 Mesh Bags - GFO (1.0 lb), Catalytic Activated Carbon (1.0 lb)

Perfect Corals

Catalytic Activated Carbon & GFO Filtration Kit w/2 Mesh Bags - GFO (1.0 lb), Catalytic Activated Carbon (2.25 lb)