Calcium Hardness In Vinyl Liner Pool

Calcium on the low and high end of the scales will eventually cause problems and when they do be ready for some serious problems.

Calcium hardness in vinyl liner pool.

Calcium hardness is also very important to the chemical balancing of your vinyl liner swimming pool. A low level can result in foaming which is unpleasant but shouldn t harm the liner. If you have a concrete or plaster pool keep the level between 200 ppm and 275 ppm. For vinyl pools calcium should be between 150 250 ppm.

Truth be known vinyl liner and fiberglass pools are likely to decline faster in a low calcium environment. Low calcium as is often the case will cause long term serious damage especially to plaster vinyl liners grout in between tiles metal rails and even concrete decking around the. In general the whole saturation index thing the pool industry has wasted so much paper on doesn t apply to most pools. High calcium is rarely a problem if other lsi factors are adjusted properly 500ppm calcium hardness is easily managed without scale formation.

Low calcium levels in the pool. Calcium for a liner pool can be a bit lower than a plaster pool in the range of 150 250 ppm. If calcium hardness goes above 400 ppm you will likely see a white flaky crust on the liner and pool equipment. A hardness of 10 is fine in a plastic pool.

It also produces itchy skin.