Wool Bulk Roll (1mx25mmx25m)

This High Grade Filter Wool available in a 1m x 25m bulk roll. Perfect for Sumps, Canister Filters and anywhere that Mechanical filtration is needed. A perfect accompaniment would be to place this wool on-top of Your Poly-filter to prolong the life of the ever so popular Poly-filter. The Biological Filtration that would work best with this product would be MarinePure.