Thetford Aqua-Kem (R) 32 Oz Bottle Holding Tank Treatment w/Deodorant & Formaldehyde 09852 13-0108

Biological treatment is used to liquefy waste & break down tissue fast to prevent clogging. It doesn't have lubricant. It eliminates waste odor. It performs fast with effective action. It is 100% biodegradable.