Your pool needs pH, but this can cause eye and skin irritation. Fortunately, keeping the alkalinity level balanced will reduce or eliminate this issue. This means your alkalinity must range between 80 and 120 ppm at all times. If you find your water slipping below 80 ppm, be sure to add some Spa Alkalinity Increaser to correct it! Protects spa and hot tub users, along with the spa’s surface and equipment.
Spa Alkalinity Increaser FAQs
Comes in a 2 pound bottle. Comes with a measuring cap and an easy to read dosage chart. Check your alkaline levels before adding Spa Alkalinity Increase. After 20 minutes, retest the water to ensure you have reached the desired level.