Do You Need Calcium In A Vinyl Pool

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

Do you need calcium in a vinyl pool. There s no need to worry about a minimum calcium level in a vinyl or fiberglass pools. The best way to do this is simply to drain some of the water out of your pool and add fresh water. Both surfaces are impacted identically to a plaster pool with one exception. If you have a heater with a copper heat exchange and your hardness is low it can destroy your heater.

What is your calcium level now. 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. If there are any exposed metal parts in your pump or filter then your water when it is too soft below 150ppm your water can be. 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 is also very important to the chemical balancing of your vinyl liner swimming pool. Calcium for a liner pool can be a bit lower than a plaster pool in the range of 150 250 ppm. When we bought our house and i had to open the pool the ph was really high and caused the calcium to precipitate out into a milky mess that. Pool stores will give you an amazing song and dance about why you need calcium in your vinyl pool.

Neglected calcium levels in your pool often are low but can be skewed high as well if you re not doing some routine monitoring. If the calcium level is above 400 ppm your water is excessively hard and you ll need to take steps to reduce it. The recommended range is 150 400 ppm parts per million with an often cited stricter range of 200 400 ppm. This effectively dilutes the concentration of calcium in the water thereby lowering its concentration.

Keeping your calcium hardness in the midpoint. Low calcium levels in the pool. In addition to ph and total alkalinity calcium hardness must be kept in balance so that your pool water does not become too corrosive or end up scaling the surface of your pool. Neither vinyl nor fiberglass has available calcium to donate to the water like a plaster pool.

Calcium in your pool is similar to the car analogy.