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 harm to fish, coral and other aquarium life.
Our high-capacity, ultra-pure GFO phosphate reducer absorbs up to 2x more phosphate than our standard phosphate removal media – and keeps them away longer. The result? Clearer water, a healthier tank environment and less time spent cleaning your aquarium.
Rapidly removes phosphates on contact
Also removes silicates, arsenic and many heavy metals
Reduces and prevents stubborn algae growth
Highest phosphate removal capacity in saltwater for lasting efficacy
Low fines and dust
High hardness and density material resists abrasion, ideal for use in reactors
Creates a healthier environment for aquatic plants and animals
Safe for all fresh and saltwater aquariums, reef tanks, ponds, swimming pools and aquaculture facilities
Best used in reefs and high-end marine fish tanks
Highly effective in reactors, filters socks, canister filters, and filter cartridges