AquaFinesse Hot Tub Water Care, All Purpose Starter Kit

In one simple weekly treatment our patented environmentally friendly formula gets to the root of the problem by continuously loosening organic debris from the surfaces, it is then rinsed away by the action of the water and and creates an environment that helps prevent organic debris from re-attaching to all surfaces. Result, a dramatic reduction in the levels of bacteria, needing only the minimal amount of sanitiser!
Even calcium, the notorious destroyer of spas, is no match against the power of AquaFinesse.