Remove phosphates from your saltwater tank with PhosBan Phosphate Adsorption Media from Two Little Fishies.
- Synthetic ferric oxide hydroxide granules
- Also adsorbs silicate and does not release adsorbed substances
- Available in 1/3 lb. and 1 lb. sizes
- 1/3 lb (150g) - treats up to 600 Liter (158 gallons) of marine water
- 1 lb (454g)
- For Saltwater: 50g per 50 gallons
- For Freshwater: 50g per 100 gallons