Seachem Phosnet 125g Reactors • Vertical Pre-filter

• Vertical Pre-filter

Red Stick - Conditioning Stick™

Automatically maintains temperature selected throughout the tank

Available in 100ml

Seachem Phosnet 125g Reactors • Vertical Pre-filterRapidly removes phosphate & silicate Synthetic granular ferric oxide (GFO) Less dust and thus is easier to use than most competing GFO products Overview PhosNet is a granular ferric oxide (GFO) with high porosity, high surface area and high binding capacity. It will rapidly remove phosphates and silicates from both freshwater and saltwater and will not release them back into your aquarium. It exhibits stronger binding than most competing products and