new items added weekly - free shipping on orders over $70 for our neighbors in MN, Western WI, and Northern IA
The Foam Filter Sponge acts as mechanical filtration, trapping detritus and other large particulates. It is your first stage of filtration, and its use will help extend the life of chemical filtration media.
Every Tidal™ filter comes with one Foam Filter Sponge to get you started.
new items added weekly - free shipping on orders over $70 for our neighbors in MN, Western WI, and Northern IA