Prolong the service life of your toilet’s waste-holding tank and grey water tank with Duo Tank Cleaner Concentrated. This powerful cleaner for periodical application us an essential maintenance product that does not require any scrubbing and is easy to use.
FEATURES:
2-in-1 maintenance formula
Removes limescale, encrusting and grease deposits of black and grey water tanks
Prolongs the lifespan of the tanks
