Turbidex (Zeo-Prep) Media - 0.5 cu ft

Amount of media needed can be determined by tank size - 8"x44" Tank - 0.5 cubic foot... 9"x48" Tank - 1 cubic foot... 10"x54" Tank - 1.5 cubic feet... 12"x48" Tank - 2 cubic feet... 13"x54" Tank - 3 cubic feet. **If using in an air injection system then please contact us for correct amount of media needed for size of tank.**