Product Description:

Specially formulated to prevent tissue buildup in your black water tank and drain lines. Your holding tank is critical to your RV, and preventative maintenance is key to keeping it healthy. Regular use of these products helps prevent problems from occurring while extending the life of your RV.

Waste Holding Tank Treatment
Holding Tank Treatment
Biological Treatment Used To Prevent Tissue Buildup In Black Water Tank And Drain Lines
Without Formaldehyde
Without Deodorant
Without Lubricant
19 Ounce Bottle
Single

Thetford Tissue Digester for RV Toilet