Camco 4 oz. TST RV Toilet Treatment Singles, 8-Pack

Camco TST RV Toilet Treatment Singles provide convenient, pre-measured waste holding tank treatment for RVs and marine sanitation systems. The powerful formula breaks down waste and tissue while stopping odors for up to seven days. These single-dose treatments require no mixing or measuring and help lubricate and clean tank sensors. The formaldehyde-free formula is safe for septic tanks and mobile holding tanks.