Aquaforest Phosphate Minus 5000ml - Professional Phosphate Remover for Saltwater Aquariums | Reduces Algae Growth | Ideal for Reef Tanks and Marine Ecosystems

Effective fluidization filters medium. During absorption it reduces phosphates and silicates in marine and freshwater aquariums. PhosphateMinus should be placed in flow filters in 25-100 ml for 100 l (27 US gal.) of water in marine aquarium or 200l in freshwater aquarium.