Test Kits #3693071

Calcium hardness is the third important test to keep your water balanced, with ph and total alkalinity being the other two. When testing pool water for calcium hardness, what you are really measuring is how soft or hard water your swimming pool water is at any given moment. Pool water where the hardness level is too high or low contributes to a pool that has unbalanced water.

Pool water with calcium hardness too low might appear sparkling clear, when in reality the water is actively corroding surfaces of your pool. This is one reason to test your pool, even when the water is clear and appears balanced and healthy.

Fortunately, calcium hardness in pool water usually does not change rapidly over short periods of time, so only occasional testing is really needed. A monthly hardness test is usually recommended, or any time you make major changes to the pool water like draining the pool and adding fresh water back in.

Basic Test Kit for Cl & Ph

Test Kit is a cleaning equipment, Pool test kit use to check levels and water quality. our test kit is 2-in-1, test your pool water ph & chlorine.

Test Kit is a cleaning equipment, Pool test kit use to check levels and water quality. our test kit is 2-in-1, test your pool water ph & chlorine.

Test Kit is a cleaning equipment, Pool test kit use to check levels and water quality. our test kit is 2-in-1, test your pool water ph & chlorine.

Test Kit is a cleaning equipment, Pool test kit use to check levels and water quality. our test kit is 2-in-1, test your pool water ph & chlorine.

Basic Test Kit for Cl & Ph

Test Kit is a cleaning equipment, Pool test kit use to check levels and water quality. our test kit is 2-in-1, test your pool water ph & chlorine.

Test Kit Refill

Pools make long, hot summer days enjoyable.However, they do require a lot of upkeep. Part of keeping your pool in tip top shape is regular testing of the water. Maintaning the proper PH & CL is an ongoing job. There are levels of chemicals in the pool that are necessary to help your pools PH & CL remain in a normal range & will need to adjusted accordingly.

Hardness Test Kit

Calcium hardness is the third important test to keep your water balanced, withphandtotal alkalinitybeing the other two. When testing pool water forcalcium hardness, what you are really measuring is howsoft orhard wateryour swimming pool water is at any given moment. Pool water where the hardness level is too high or low contributes to a pool that hasunbalanced water.

Pool water with calcium hardness too low might appear sparkling clear, when in reality the water is activelycorroding surfaces of your pool. This is one reason to test your pool, even when the water is clear andappearsbalanced and healthy.

Fortunately, calcium hardness in pool water usually does not change rapidly over short periods of time, so only occasional testing is really needed. A monthly hardness test is usually recommended, or any time you make major changes to the pool water like draining the pool and adding fresh water back in.