Hot Tub / Spa / Swimming Pool NON CHLORINE Oxidiser
5kg RELAX Non Chlorine Shock Granules for swimming pools, spas and hot tubs are ideal for regular oxidisation of water.
These are suitable for spas running on chlorine or bromine as well as chemical free systems.
Non chlorine shock restores sparkle and oxidises the water.
These Non Chlorine Shock granules are rapid dissolving and have minimal impact on pH.
Keep PH levels between 7.2 and 7.6
Confused about your hot tub water chemistry? Our guides answer the most Frequently Asked Questions!
Why do I need to test my hot tub / spa / swimming pool water chlorine levels?
Why do I need to test my hot tub / spa / swimming pool water pH levels?
Why do I need to shock my hot tub / spa / swimming pool water?
A genuine Relax branded product.
Non Chlorine Shock Granules Relax 1Kg
Relax 5kg Bromine Granules
I read recently that this should be applied once a week ( I was random applying it before). Together with Aqua Finesse, my pool water has never been clearer long may it last.
