RV Bio Odor Enzyme Holding Tank Treatment - 32 ozDigests waste and paper quickly while removing tough holding tank odors. Designed for all holding tanks, including septic tanks in RVs and boats. The bioactivated enzyme formula continues working long after initial treatment for lasting freshness.Features: POWERFUL WASTE DIGESTION - Bioactivated formula quickly and effectively digests waste and paper, ensuring a clean and efficient holding tank without harsh chemicals LONG-LASTING ODOR CONTROL - Unique enzyme blend removes odors and continues to work long after initial treatment, keeping your RV smelling fresh FORMULATED FOR ALL HOLDING TANKS - Designed for use in all holding tanks, including septic systems; use as directed and follow label precautions to avoid skin and eye irritation COST-EFFECTIVE SOLUTION - As the bioactivated treatment multiplies, it becomes more cost-effective over time, reducing the need for frequent treatments EASY TO USE - Simply mix the appropriate amount with warm water and let it sit in the toilet bowl for 30 minutes before flushing for optimal performance VERSATILE APPLICATION - Ideal for use in RVs and at campgrounds, providing a reliable solution for managing waste and controlling odors on the go DESIGNED FOR HOLDING TANK MAINTENANCE - Helps maintain system performance when used as directed Directions:For best results, thoroughly flush your holding tank with fresh water to remove any residual chemicals or treated effluent. Add 1 oz of Bio Odor per 5 gallons of tank capacity. To activate, shake well and pour 32 oz (1 quart) of warm water into the toilet bowl; then add the Bio Odor. Allow the mixture to remain in the bowl for 30 minutes before flushing into the holding tank. table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Truck Freight: No Oversized: No