Waste Holding Tank Treatment; Pure Power; Blue; Biological Treatment Used To Break Down Waste and Tissue; Without Formaldehyde; Fresh Clean Scent; Without Lubricant; Treats 40 Gallon Black or Gray Water Holding Tank; Individual Drop-In Treatments; Package
Sewer Waste Valve; Waste Valve For RV Black Water System; Handle Actuated; Standard Straight Valve; 2 Inch Waste Valve; With 2 Inch Spigot x 2 Inch Hub; With Plastic Handle; Without Cap; Without Coupler