Aquaworks Coarse Polyfibre Aquarium Filter Pads. 30cm x 30cm. Suitable for both freshwater & saltwater aquariums. Helps remove fish waste, uneaten food & debris before pollutants can breakdown into toxic chemicals. The large surface area of the coarse polyfibre supports biological to convert toxic waste to harmless by products. Can be used in any filter application including canister filter, internal filters, hanging filters, wet/dry trickle filters and pond filters.
