C.H. Hose/Holding Tank Cleaner, Gal.

Specifically designed to remove uric scale and calcium carbonate from black water systems - from the toilet to the holding tank - without having to remove hoses.
 
Dissolves clogs which can cause odors and poor flushing performance
Non toxic, biodegradable and safe to use with all materials commonly found in black water systems
Safe and effective alternative to hazardous muriatic acid treatments
Recommended for Lectra/San and Electroscan systems