Aqua-Kem Powder Fresh RV holding tank treatment - deodorant / waste digester / detergent 32 oz - Thetford 36568 [VERSATILITY]: Aqua-Kem is a powerful waste tank deodorant, suited for RVs and boats, working to eliminate the odors from the tanks [PERFORMANCE]: Formulated to prevent clogging, Aqua-Kem uses a concentrated formula to liquefy waste and break down tissue [CONVENIENCE]: Comes in pre-measured bottles, eliminating messy spills. It's just as easy as opening the bottle and emptying it in the waste holding tank. [SAFETY]: The 100% biodegradable waste holding tank treatment comes in child-resistant bottles and is even safe for septic tanks Refreshingly light powder scent Powerful odor control & superior waste digestion Liquefies waste fast to prevent clogs 100 percent Biodegradable Easy to manage, 32 ounce bottle; A complete lineup of convenient forms for maximum ease of use