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Biokleen Kleen Waste is a dual-action holding tank treatment that combines enzymes and quaternary compounds to break down waste and toilet tissue in both black and grey tanks. Regular use helps control odor and keeps tank sensors, valves, and probes from fouling with buildup.
It's formaldehyde-free and fully biodegradable, making it a safer option for tanks that eventually drain to a dump station or septic system.
Comes in a 1-gallon jug, concentrated for multiple treatments.
