Pool chemical, PH minus sand 5kg CH PH minus Granulat

This product is designed to reduce the pH level of the pool water. it is made on the basis of sodium hydrogen sulfide and is designed to bring the pH to an ideal level of 7.0-7.4. The product can also be used as a detergent against dehydration. Basic properties: it dissolves quickly and without residue, does not contain chlorides, remains dry for a long time, suitable for both manual and automatic processing. To use, dissolve the pH minus in water (not vice versa). 150 grams will reduce the pH of the water by 10 m3. In the case of hard water, the dose should be increased. Check the pH level regularly. Do not spill near metal objects. Keep it tightly closed. 1 measure is equal to 180 grams. The ideal chlorine level is 0.6-1.0. to remove limescale, dissolve 200 g of granules in 2 liters of water, treat the surface, and then rinse. Please note that overdose can lead to metal corrosion. follow the safety instructions. Store in a cool, sun-protected place in the original packaging, out of the reach of children. store at a temperature above 0°C. The shelf life is 5 years. Store and store empty and washed containers can be disposed of. Do not mix with other chemicals.