LTWHOME Compatible Blue Filter Foam Replacement for Eheim 6664 Prefilter (Pack of 12) Custom designed and manufactured for

Custom designed and manufactured for Eheim Ecco Pro 130/200/300 Ecco 2232/2234/2236 filtration systems

Approx size:150 mm diameter x 10 mm thickness

Compatible with Eheim Classic 2217 / 600

Packing include: 1pc coarse and 4pcs fine foam filter pads

Trap particles and debris keeping your aquarium clean and clear

LTWHOME Compatible Blue Filter Foam Replacement for Eheim 6664 Prefilter (Pack of 12) Custom designed and manufactured forPack include: 12pcs. Custom designed and manufactured 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.