Star brite RV Bio Odor Enzyme Holding Tank Treatment uses a bioactivated enzyme formula to break down waste and paper while neutralizing stubborn holding tank odors. The living enzyme blend keeps multiplying after the initial dose, so effectiveness and economy improve over time. Compatible with all holding tanks, including boat and RV septic systems, and free of harsh chemicals.

Specifications:

• Package: 4-pack of 8 oz bottles (32 oz total)
• Formula type: Bioactivated enzyme blend
• Function: Digests waste and paper; removes and controls holding tank odors
• Compatible tanks: All holding tanks, including RV and boat septic systems
• Chemical-free: No harsh chemicals
• Continued action: Enzyme culture multiplies after treatment for long-lasting results
• Dosage: 1 oz of Bio Odor per 5 gallons of tank capacity
• Activation method: Shake well; mix with 32 oz (1 quart) warm water in toilet bowl; let sit 30 minutes before flushing
• Pre-treatment step: Flush holding tank thoroughly with fresh water to clear residual chemicals before adding product
• Application: RVs, boats, campgrounds, and any holding or septic tank system