Lupo pH Plus Increaser Granules – Increases Water pH Levels By Reducing Acidity – Suitable for all Swimming Pools, Hot… Price: £12.99 (as of 23/10/2021 19:39 PST- Details)

INCREASE pH LEVEL: Quickly and efficiently increases water pH level to the optimal range of 7.2-7.6, keeping your pool, spa or hot tub safe and ready to use.
PROTECT AGAINST IRRITATION: Keeps water pH level within a safe range to protect against eye and skin irritation for an optimal swimming and bathing experience.
HIGHLY EFFECTIVE: By maintaining water pH level within the optimal range it ensures the effectiveness of chlorine allowing for proper sanitisation and disinfection of water.