Does Calcium Hardness Matter Vinyl Pool

The purpose of the calcium is to protect the swimming pool plaster or marcite.

Does calcium hardness matter vinyl pool.

A low level can result in foaming which is unpleasant but shouldn t harm the liner. Calcium for a liner pool can be a bit lower than a plaster pool in the range of 150 250 ppm. Calcium hardness is also very important to the chemical balancing of your vinyl liner swimming pool. If a vinyl liner s calcium level is too low this soft water situation could lead to foaming and other water problems and can harm the vinyl.

There s no need to worry about a minimum calcium level in a vinyl or fiberglass pools. For vinyl pools calcium should be between 150 250 ppm. Calcium on the low and high end of the scales will eventually cause problems and when they do be ready for some serious problems. Here s why it happens.

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 pool. This website is an excellent resource and it says.