Aqua-Pure Phosphate Pad

Impregnated with special phosphate-absorbing particles to pull phosphates from aquarium water. The use of phosphate filter media will reduce the need for frequent water changes & reduce many other mechanical filter applications.

Designed to be cut to fit almost any filter application, including hanging filters, pond filters, trickle filters, wet/dry filters, drip trays, canister filters, powerhead attachments, and many other mechanical filter applications. Each cut-to-fit aquarium filter pad is made of a long-lasting, durable polyfiber material perfect for aquarium use. For freshwater and marine aquariums. One 10" x 18" pad per package.