C.H. Cleans Hoses for Tanks & MSD - 1 Gallon

This powerful solution dissolves scale and calcium build-up, enhancing your boat's sanitation system while reducing maintenance costs over time. Specifically formulated to eliminate uric scale and calcium carbonate from black water systems—from the toilet to the holding tank—without the need to remove hoses. Experience cleaner systems and improved performance!

• Dissolves clogs that lead to odors and poor flushing
• Non-toxic, biodegradable, and safe for all materials in black water systems
• Effective alternative to hazardous muriatic acid treatments
• Recommended for Lectra/San and Electroscan systems
• Highly effective toilet cleaner