Thetford Cassette Tank Cleaner (1 Litre)

A powerful fluid for periodical cleaning and maintenance. Cassette Tank Cleaner easily removes stubborn calcium deposits that can form on the moving parts and walls of the waste-holding tank… no scrubbing required! Cassette Tank Cleaner thoroughly cleans the waste-holding tank and prolongs its life span.

Way to use:
Fill waste-holding tank with 300ml Cassette Tank Cleaner and fill it up with water (approx. 5L) for maximum cleaning. Simply shake the waste-holding tank and let it rest overnight (approx. 16 hours). No scrubbing is required! Your waste holding tank has never looked cleaner. For more detailed instructions, please read the product label.