Keep your pool water safe and sanitised with the water treatment starter kit. Feel reassured that your water is clean and algae-free so that the whole family can enjoy safe, fun swimming. The set includes easy-to-follow instructions on how to treat your pool water. Suitable for pools up to 10,000 litres, essential for maintaining your pool waters purity. Kit contains: 0.5kg stabilised chlorine granules, 0.5kg pH increaser, 0.75kg pH reducer, 0.5l concentrated Algeocide, 1 tub of 25 test strips. Warning: Only for domestic use. More info.