Campa-Chem is a 3-in-1 product that is known to work around the clock, deodorizing, breaking down waste and cleaning Deodorizer - Formulated to work in any weather condition, Campa-Chem's packing a powerful odor control Waste liquefier - Clogging is no longer an issue, as Campa-Chem breaks down solid materials, liquifying waste and toilet tissue fast and efficient Detergent - The third component of the 3-in-1 formula is the detergent, which cleans the tank walls and drain lines, maintaining the tank and lines in top shape. Highlights: VERSATILITY: Campa-Chem is a powerful waste tank deodorant, suited for RVs and boats, working to eliminate the odors produced by waste in black water tanks PERFORMANCE: Formulated to prevent clogging, Campa-Chem uses a concentrated formula to liquify waste and break down tissue CONVENIENCE: Available in pre-measured, waterproof 2oz. packets, Campa-Chem Dry comes in non-dusting powder form SAFETY: The 100% biodegradable waste holding tank treatment is safe even for septic tanks FUNCTIONALITY: Formulated as a 3-in-1 product, the formula holds a deodorant, a waste liquefier, and detergent, eliminating odors, breaking down waste and cleaning the tank