1.5kg AquaSparkle PH Minus Reducer - Quality Hot Tub Chemicals
Made By Aquasparkle. Quality PH reducing granules from AquaSparkle. 1.5kg Tub of Hot Tub PH Reducing Granules. Directions: sprinkle 1 dessert spoon over the water whilst the jets are on, run water for 10 minutes and recheck PH Levels again.