Relax pH Minus/Reducer - 7kg/25kg Size:7kg Be careful to avoid spilling

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

High quality 316 stainless mechanical seal with carbon/graphite seal faces

Relax calcium hypochlorite granules in 25kg tubs

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

Relax pH Minus/Reducer - 7kg/25kg Size:7kg Be careful to avoid spillingpH 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.