Relax pH Minus/Reducer - 7kg/25kg Size:7kg to operate as follows:

to operate as follows:

Check the hardness level of your main water supply - for example in Greater London the water tends to be hard

Be careful to avoid spilling or splashing yourself as you can risk spoiling clothes or damaging your eyes

with the spindle and plate made from high quality 316 grade stainless steel

in the pool’s swimmer basket or to an automatic chlorinator

Relax pH Minus/Reducer - 7kg/25kg Size:7kg to operate as follows:pH minus reducer is an acid, usually supplied in liquid or granular form, used to lower the pH of pool water when levels are higher than 7. 6. Chlorine works best as a disinfectant when the water is in the pH range 7. 2 7. 4 Relax pH minus is sodium bisulphate, and can be added by sprinkling over the pool inlets or by adding into a skimmer, for rapid mixing with the pool water.