Dott Products Filter Material - 28" Wide x 10' LongDott Products filter media is available in 10' rolls, at much lower prices than if it were purchased by the foot! If you use a fair amount of filter material, consider buying in bulk to save money over time.
Poly-Flo™ Rainbow BioBloxPoly-Flo Rainbow BioBlox are an amazing solution for filter media. With more than 500 square feet of surface area in a 1 cubic foot box, you really get a lot for less! BioBlox can be used in most any biological filter.