Kleen Spa Chlorine Tablets for Hot Tub 5KG & Kleen Spa Hot Tub Filter Cleaner...
High pH can cause scale deposits, cloudy water, and reduce the effectiveness of sanitisers such as chlorine or bromine. Kleen Spa 20g Spa Chlorine Tablets – Slow-Dissolving Sanitise r. Kleen Spa Hot Tub Chemicals Bundle Kit comprising of .