What Does Calcium Chloride Do For Pools

How do i store and or throw out calcium chloride.

What does calcium chloride do for pools.

Along with ph and total alkalinity the third important measurement of water balance in a swimming pool is the amount of dissolved calcium this measurement is usually called the hardness of the water high calcium levels indicate hard water. There is no way to lower calcium hardness other than expensive chemicals that are unnecessary or by replacing portions or all of your pool water with fresh water. Pool water can be hard water or soft water depending on the dissolved mineral content. It helps regulate the hot temperature of the water and it also gives you more time to make sure everything is dissolved.

Calcium hardness is raised by use of the chemical calcium chloride which may also sound familiar as it is a chemical that is commonly used to melt ice and keep walkways clear in winter. If your symptoms or health problems do not get better or if they become worse call your doctor. Calcium chloride balances the water. Low levels are soft water.

All you need to do is add a calcium hardness increaser to your pool. Be sure to carefully follow the instructions on the package in order to obtain the best results. Calcium chloride is commonly encountered as a hydrated solid with generic formula cacl 2 h 2 o x where x 0 1 2 4 and 6. Maybe do about half the bucket then let fresh pool water into the bucket and stir again and slowly pour again.

What is calcium chloride calcium chloride is a salt compound of calcium and chlorine. Calcium hardness must be actively managed along with ph and total alkalinity to keep water in proper chemical balance. As a caution do not add more than 10 lbs of calcium chloride per 10 000 gallons of pool water at one time. Calcium on the low and high end of the scales will eventually cause problems and when they do be ready for some serious problems.

An edited version of this article originally appeared in the summer 2007 issue of the edge a publication of the northeast spa pool association. 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. It can be created by neutralising hydrochloric acid with calcium hydroxide. It is wise to wait at least 12 hours before adding any more calcium chloride to the pool.

Calcium chloride is an inorganic compound a salt with the chemical formula cacl 2 it is a white coloured crystalline solid at room temperature and it is highly soluble in water. Calcium chloride for pools is a chemical compound used to maintain pool health. In addition the pool will appear very cloudy. Next take the solution in the water bucket and add it to your swimming pool.

Low calcium levels in the pool. If you need to store calcium chloride at home talk with your doctor nurse or pharmacist about how to store it.