If you want the best performance out of your portable or cassette toilet, Aqua Kem Blue from Thetford is what your waste holding tank needs. 

Aqua Kem Blue will help control odour, reduce gas build-up, and liquify waste so that’s easier for you to empty the tank. It’s also available in two different sizes depending on how long you’ll be going away for. 

One dose will last you up to 5 days, so you can keep your portable toilet fresh and easy to empty with the Aqua Kem Blue from Thetford. 

• For use in the waste holding tank of portable and cassette toilets
• Liquefies waste for easier tank emptying
• Odour control
• Reduces gas build up
• 1L = 6 doses, 2L = 13 doses
• 1 dose lasts up to 5 days