Increases the level of Calcium (Hardness) in swimming pools and spas

Calcium Chloride

Benefit :
√ Increases the level of Calcium (Hardness) in swimming
pools and spas
√ Prevent tooth decay from swimming

Application Rate :
100 g will raise the Calcium Hardness by 10 ppm per 10,000 litres

Instruction :
Pre-dissolved in a bucket of water adding 2 kg to 5 litres of water. If more than 6 kg is needed per 50,000 litres of pool water dose separately and apply at least 12 hours apart