Seachem PhosBond 100ml

Seachem PhosBond is a top of the line filter media is designed to quickly remove harmful phosphates and silicates from both freshwater and saltwater aquariums. The media itself is a ferric oxide coated aluminum oxide phosphate absorber, that boasts an incredibly high porosity and large surface area that greatly enhance the binding capacity of the media, improving the absorption rate and helping to maintain healthy water parameters for longer periods of time. Comes in a 100 ml container.