RWA Hot Tub Test Strips & Kleen Spa Hot Tub Flush 500ml & Kleen Spa Non Chlor...
1 x Kleen Spa Hot Tub Flush 500ml. Why use Kleen Spa Kleen Spa Non Chlorine Shock?. This chlorine-free formula effectively removes bather waste and organic contaminants, making it a safe and powerful non chlorine shock for hot tubs.