Seachem PhosNet GFO 50g – Phosphate & Silicate Remover for Aquariums fritz treatment replace the carbon every 30

replace the carbon every 30 days

Ideal replacement for Bubble Magus Curve 7 skimmer

Perfect for both marine and freshwater species

Supports healthy aerobic nitrifying bacteria

Automatic Top-Off (ATO) system for consistent water levels

Seachem PhosNet GFO 50g – Phosphate & Silicate Remover for Aquariums fritz treatment replace the carbon every 30Seachem PhosNet (GFO) 50g is a high performance synthetic granular ferric oxide designed to rapidly and permanently remove phosphate and silicate from freshwater and saltwater aquariums. Excess phosphates and silicates can fuel algae growth and compromise water qualityPhosNet helps maintain ultra low nutrient levels for healthier aquatic systems. Featuring high porosity and an exceptionally large surface area, PhosNet delivers stronger binding