Bio-Kleen Kleen Waste Holding Tank Treatment - 32 oz.

Bio-Kleen Kleen Waste Holding Tank Treatment deodorizes, cleans lines, and breaks down waste and tissue in not only RVs, but also boats and portable restrooms. It is a holding tank deodorant that is effective and formaldehyde free. It leaves the holding tank or head clean and smelling like fresh, wild Michigan Cherries.

Directions:
For best results, flush holding tank thoroughly before beginning regular treatment with holding tank treatment. Always recharge tank with Bio-Kleen Kleen Waste immediately after dumping tank.
- For initial Black Tank treatment: add 4 oz. Bio-Kleen Kleen Waste per 40-gallon tank
- For regular treatment: add 2 oz. Bio-Kleen Kleen Waste per 40-gallon tank
- For initial and regular Grey Tank treatment: add 2 oz. Bio-Kleen Kleen Waste per 40-gallon tank
Holding tank waste, treated with Bio-Kleen Kleen Waste, can be safely emptied into any dumping station or septic tank.