Magnetic Sponge Filter pangea Our high-quality prints

Our high-quality prints

Simply cut and tie a new knot

not on glass terrariums***

All of our magnetic products have the magnets completely encased in plastic meaning that they will never corrode

Magnetic Sponge Filter pangea Our high-quality printsSuction cups fail. Magnets dont. This magnet mounted sponge filter holder is designed for aquarists who want a clean setup that actually stays put. Strong epoxy coated magnets hold your sponge filter exactly where you want itno slipping, no falling, no re adjusting every water change. Each holder is 3D printed in PETG, making it tough, water resistant, and built for long term aquarium use. Why We Made This We got tired of suction cups peeling off