If you are unable to maintain an appropriate pH level in your spa, the most likely cause is that the the alkalinity level is too low. Always correct the the alkalinity balance before you attempt to balance the pH.
eBay
Refill spa with water and repeat DIRECTIONS FOR USE. The perfect chemical kit for all portable and inflatable hot tubs. Canadian Spa Hot Tub Starter Kit. - After Purchasing Spa Guide. Proper pH balance is an esstial part of spa/hot tub maintenance.
eBay
Outdoor pools and contain a clarifier and algae inhibitor. maintaining safe, sparkling and crystal clear swimming pool. SUDS-ONLINE LARGE POOL STARTER KIT. Floating Dispenser.
eBay
Our chlorine granules are manufactured with a stabilising agent to help prevent the destabilisation and destruction of the chlorine by sunlight and UV rays. This prolongs their usefulness as a sanitiser over other types of non-stabilised chlorine and makes them ideal for use in swimming pools, spas and hot tubs whether located indoor or outdoor.
eBay
250 X TOP QUALITY Multifunctional Chlorine Tablets - 20 GRAMS - 20g EACH. Chlorine tablets for hot tubs. Chlorine Floating Dispenser - For use in Floating Dispenser. Item number: 150240373308. They have a higher pH value, which reduces the amount of pH regulation you need to do and as well as being STABILISED to reduce chlorine loss to sunlight they also contain CLARIFIER and ALGEACIDE to help improve CLARITY and prevent algae formation.
eBay
Why is foam building up on my spa water surface?.
eBay
Why is foam building up on my spa water surface?. 1 x Foam Away 1ltr - Stop Your Hot Tub Getting Like This! Does this product affect my water chemistry ?. - No, Spa no foam is a neutral chemical and will not affect chlorine or bromine level.
eBay
If you are unable to maintain an appropriate pH level in your spa, the most likely cause is that the the alkalinity level is too low. Always correct the the alkalinity balance before you attempt to balance the pH.
eBay