Specifically formulated to dissolve toilet tissue in waste holding tanks. Approximately 1/4 bottle poured into waste holding tank after emptying tank will effectively control tissue build up.
- Prevents tissue build-up and clogging
- Keeps drain lines clean and free flowing
- Safe for all waste treatment systems
- Non-staining
| Brand | Thetford |
| Size | 16 oz. , 16 oz. , 16 oz. , 16 oz. |