LTWHOME Compatible Blue Filter Foam Replacement Fit For Eheim 6664 Prefilter (Pack of 6)

Pack include: 6pcs. Fit for Eheim 6664 Prefilter. Trap particles and debris keeping your aquarium clean and clear. Provide both mechanical and biological filtration to extend the life of your filters. Easy to replace. We recommend that filter pads should be changed regularly to keep filters effective.