Waste Holding Tank Treatment; Pure Power; Green; Biological Treatment Used To Break Down Waste and Tissue; Without Formaldehyde; Wintergreen Fragrance; Without Lubricant; Treats 40 Gallon Black or Gray Water Holding Tank; Use 2 Ounces Per 40 Gallons; 1/2
Sewer Waste Valve; Waste Valve For RV Black Water System; Handle Actuated; Standard Straight Valve; 1-1/2 Inch Waste Valve; With 1-1/2 Inch Spigot x 1-1/2 Inch Hub; With Plastic Handle; Without Cap; Without Coupler