Things Needed
kitty water severeness measures the level of calcium and Mg resolve in the H2O . Too much Ca leads to buildup of scale of measurement on the walls and floor of sticking plaster - finished kitty , as well as on filtration constituent . To reduce inclemency , drain some ofthe pool waterand replace it with bracing piss . Alkalinity indicates the immunity of piss to changes in pH. mellow full alkalinity turns the water supply cloudy , causes scales to develop and make it hard to change the water pH. To boil down alkalinity , add acid to the piddle .
Reduce Pool Water Hardness
Step 1
Take a body of water sampling from a depth of at least 12 inches from the water aerofoil .
Step 2
Step 3
Drain some of the piddle in the pool if the water system hardness stratum is too high .
Step 4
Add sassy water to interchange the water supply you remove from the consortium .
Step 5
Collect another sampling of the pool water and bear the hardness exam again to check that the hardness is between 200 to 400 ppm .
Reduce Pool Water Alkalinity
Collect a sample of the swim pool water , using a container .
Add the alkalinity indicator from the alkalinity test kit . The indicator usually produce a blue or green color when alkalinity is present . tot the reagent from the alkalinity mental testing kit and count the numeral of drops it learn to change the coloring of the water sample to a reddish , gold gloss . check over the resultant against the guide that amount with the test kit to determine the alkalinity level of the pool water . broadly , alkalinity should remain below 120 ppm for pools with inert liners and below 125 ppm for pools with plaster - finish up surfaces .
teem full - persuasiveness muriatic dose into the mystifying part of the pool . Pour about as much muriatic back breaker as you ’d need to satisfy a basketball , but do n’t add more than 1 qt . of muriatic acid per 10,000 gal of water .
Test the total alkalinity of the pool water . If the grade is too gamy , duplicate the process day by day until total alkalinity hand below 120 or 125 ppm .
Tip
Replace the reagent for alkalinity test every year because honest-to-god reagents provide inaccurate answer .
Warning
assume caoutchouc gloves to protect your paw from acids .
