Zodiac pH down 3kg
Zodiac pH down decreases pH and total alkalinity.
Active constituent : 1000g/kg Sodium Bisulphate
1. This product is used for lowering pH and alkalinity. The ideal pH level is 7.2-7.6;
2. Always test the water before adding chemicals;
3. Dissolve product in a bucket of pool water, and then apply the solution evenly around the edges of the pool with filter running 4-6 hours;