Ceramic Filter Sponge or Open Cell Reticulated Polyurethane Foam Sponge Rew Mate

Tray Corner Protector Foam Sponges Wholesale, Manufacturers

GUARDMAN Filter Foam Sponges, Bio Sponge Filter Media

LTWHOME Filter Foam Set Fit for Fish Mate 2000/3000 G UV & 3000 G Bio Pond Filters (Pack of 2 Sets)

20ppi 30ppi 40ppi Open-Cell Bio Filter Foam Reticulated

Blue color open cell polyurethane foam for water purification

Ceramic Filter Sponge or Open Cell Reticulated Polyurethane Foam

The open cell sponge specifically manufactured for aquarium and pond use has a much larger inner surface area for beneficial biological capacity than

Reticulated Open Cell Foam Sponge Filter Pad Media Aquarium Fish HMF Sump 11

GUARDMAN Filter Foam Sponges, Bio Sponge Filter Media

RETICULATED FILTER FOAM Master Sponge & Foam Products Manufacturer

Provides both mechanical and biological filtration. 20PPI Filter Sponge traps large debris efficiently, and can be used again after cleaning. Eliminate toxic compounds and improve water quality. Works great in Pond skimmers, waterfalls, aquariums and all filters. DIMENSION: 12 L x 12 W x 2 Thick approx. Aquarium Pond Coarse Filter Sponge, DIMENSION: 12 L x 12 W x 2 Thick approx.

ViaAqua Aquarium Filter Sponge Open Cell Foam Sheet Bio Sponge Filter Media Pad HMF Fish Tank Sump Divider 12 x 12 x 2 (Blue, 20ppi)

ViaAqua Aquarium Filter Sponge Open Cell Foam Sheet

Polyurethane Open Cell Reticulated Bio Foam Sponge Filter - China