The Thetford cassette tank cleaner is a powerful cleaning agent which cleans the inside of all Thetford plus other makes toilet waste holding tanks.
Mot only does this cassette tank cleaner freshen your tank it also removes the stubborn calcium deposits that collect on the tank walls.
Thetford cassette tank cleaner has been specially developed for the extra cleaning and maintenance of your waste holding tank.
It comes in a 1 litre bottle and thoroughly cleans the waste holding tank and therefore prolongs its life span.
•Pleasant fresh scent
•Perfect for maintenance of the waste holding tank
•See-through measuring gauge on side of bottle tells you how much fluid you have left