Thetford Aqua Kem Blue Eucalyptus

Thetford Aqua Kem Blue Concentrated Eucalyptus is a 780ml toilet-fluid treatment for the waste-holding tank of cassette and portable toilets. It helps control odours, reduce gas build-up and break down waste for easier emptying, with a eucalyptus fragrance.

For a 20-litre waste-holding tank, Thetford specifies 60ml of fluid plus 2–3 litres of water. Follow the directions and safety information on the bottle. Use in the waste-holding tank, not the flush-water tank.