Clearwater pH Plus Increaser - 1 kg Granules for Hot Tub, Spa & Swimming Pool Water Treatment, Boosts pH & Improves Water Balance

Increases the pH level of your spa or above ground pool to maintain comfortable pH levels for your skin whilst you’re enjoying your hot tub or pool

Ensures that your spa or pool stays hygienic and looking pristine so you can fully enjoy your experience

Maintains the optimum pH level to enable chlorine treatment to work more effectively and clear any harmful bacteria

Instructions are clearly stated on the bottle and it’s very simple to use- simply dissolve the recommended amount of pH chemicals in warm water and add the solution to the pool, increasing its pH level- check after minimum 4 hours

Clearwater is a BISHTA approved member and recommended by brands such as Bestway and Lay-Z-Spa for reliable, safe and high-quality water treatment