Things Needed
Tip
Test piddle hardness once per workweek when the pool is in active use , and once per calendar month when there is water in the pool but you are n’t using it . This will let you monitor the rigourousness of the water before hardness variations can cause trouble with pumps or other pocket billiards portion .
Warning
Calcium chloride can get at the eye , tegument , and pharynx . apply circumspection when handle calcium chloride or adding it to your syndicate so that it does n’t fare in inter-group communication with your eyes , mouth , or skin . Do n’t append more than 10 pounds of atomic number 20 chloride per 10,000 gallons of pool water at one time . If you think your syndicate need more than this , tally this amount and then test the weewee hardness again after 24 hours . Adding too much Ca chloride can result in piss becoming too gruelling or particles not dissolving in the H2O properly .
Maintaining proper water hardness in a swim pool is an significant task . Hard H2O clogs organ pipe and pump with deposits , making the water cloudy and create a ordered series on the pool filter . piss that is n’t backbreaking enough will damage metal , concrete and tile in the pool by melt the minerals they hold . You should test your water on a regular basis with a consortium tester that contains hard water tryout strips to monitor the entire hardness of the water . body of water hardness below 200 ppm is too soft forpool water . Hardness above 400 ppm is too hard .
High Water Hardness
Step 1
drainage water from the pool . There are n’t any chemicals that can be added to pool water to reduce its hardness , so the only way to low water hardness is to remove some of the water and interchange it with water that is softer . If the water hardness is between 400 and 500 ppm you should drain half of the water from the pool ; if it is over 500 ppm you should drain 2/3 or more of the water . If the kitty has build up musical scale deposits due to the high-pitched water hardness , drain all of the water and clean the pool liner before fill again .
Step 2
Test the hardness of the water you ’ll add to the pool before you start refill . To reduce the piddle rigourousness of the pond weewee your source needs to have softer water supply ; if it ’s too high then you wo n’t see a substantial diminution . Hook a H2O softener up to your water source if necessary to reduce the hardness of the water supply . The average of the hardness level of your existing pool H2O and the new urine should fall between 200 and 400 ppm .
Step 3
Refill the pond using the soft urine . Allow it to mix and settle for at least 24 hour . Retest the water hardness of the pool once sufficient time has clear . If the pool water still has a hardness over 400 ppm , repeat the draining and replenish and test again after 24 hours .
Low Water Hardness
Determine how much calcium chloride answer needs to be added to your pool water to increase the water hardness and land it within the optimal hardness range . Consult the promotional material or exercise direction to see how much calcium chloride should be added to your pool base on the identification number of gallons of water your pool hold .
mix in the calcium chloride with water , stirring gently to insure that it dissolve completely . Pour the atomic number 20 chloride root into your pool water . Once all of the solution has been bestow to the water , sweep the bottom of the pond to stir up the water and to help in the dissolution of any undissolved particles that fall to the bottom of the pool .
Allow the water system to mix and fall for at least 24 hour . Test the hardness of your pool weewee again after the fourth dimension has passed . If the pee is still too soft , commingle and add more calcium chloride to increase the H2O hardness further . Wait 24 hours before test again .
