Cyanuric Acid / Conditioner (bag)
Cyanuric Acid (conditioner) is used to stabilise pool water from the effects of sunlight on chlorine. It's use is especially beneficial in outdoor swimming pools. We would recommend a range of 30 - 60mg/l with a maximum of 100mg/l. Aim for 60mg/l at the start of the season if you are using an unstabilised chlorine donor as dilution will reduce the level throughout the season.