Alkalinity helps keep your pH in the ideal range. Even if pH is in range, low or high alkalinity can create havoc in your spa. Alkalinity doesn’t change that often,…

pH is vital to comfort and safety. High pH will make water uncomfortable, lead to scale formation, and impacts the cleanliness of the water. When pH is in the ideal…

pH is vital to comfort and safety. Low pH makes water corrosive which is uncomfortable and will slowly eat away at the sensitive equipment in your spa. When pH is…

Every body of water needs calcium in it. Too little calcium, water is corrosive and will damage the spa. Too much water will produce damaging and ugly scale. When levels…