Step 1
Water is reckon to be either hard or soft . Hard water supply results when an excess amount ( over 1 food grain per gallon , or gpg ) of minerals such as calcium and magnesium dissolve into groundwater , which is piss from rain , C and surreptitious river . voiced piddle usually issue forth from above - undercoat source like rivers and lakes and contains little mineral .
Proper Balance
According to Allan Schuster , a kitty expert , the level of calcium hardness or entire hardness of atomic number 12 and calcium in pool water should be between 150 and 200 parts per million ( ppm ) . Levels below that command bestow calcium to the water supply to touch an equilibrium , thus ward off problems like dissolving or etching of the pool wall . Levels above 200 ppm increase calcium deposits . right balance intend maintaining a pH level of 7.2 to 7.6 , full alkalinity between 80 and 120 ppm , and a total hardness level of 150 to 200 ppm . vinyl group pools should have a Ca harshness of 80 to 150 ppm , and pools with a masonry refinement should have levels between 150 and 200 ppm .
Step 2
Effects of Hard Water
The excess amount of Ca and atomic number 12 in hard body of water shape musical scale and buildup in pipes , causes decreased weewee stream , and eventually blocks the pipes . The mineral buildup could also have water spotting and filming , and scratches on swimming pool tile . It also stimulate swimmer to live ironical peel , eye vexation and hairsbreadth snarl .
Expert Insight
According to Rich Bruni , a water system technician for Budget Water , a Pittsburgh , Pennsylvania , base fellowship , before puddle a decisiveness to use a pool H2O softener , first evaluate the pool water . Municipal customers rely on the municipality for selective information on their water tone and should reach out to the water supply superintendent or City Hall for examination . Customers who apply individual companies have the responsibility of get laid their water timbre and should touch the county university extension agent , a urine conditioning company , or get off samples to the state health section .
Resin-Ion Exchange and Zeolite-Ion Exchange Softening Treatments
accord to Budget Water , to replace heavy water with soft water supply , substitute atomic number 12 and calcium ions with sodium ions by running the hard water in a tankful through a seam of minuscule plastic beads , or through the chemical matrix zeolite , covered with Na ions . However , this process will require to be regenerated or the tank car should be flushed with sodium chloride periodically as the pee returns the bead with atomic number 12 and calcium over time .
Green Treatments
Water halter also serve to maintain the right level of calcium hardness but salt - based softeners should be stave off to prevent corroding , scale of measurement buildup and clogging of pipes , according to Pool Time . Eco - friendly option are menage electronic hard piss conditioner like the Hardmaster and the Small Wonder , which require no installation or maintenance and effectively change heavy water molecules to mild crystal .
Other Treatments
Schuster advocate using chelating or sequestering agents to keep the kitty walls from scaling or the water from becoming nebulous , or by summate a softener to the auto - filling line . Because treatment could be hard or costly , pump out hard water and replace it with soft urine is a estimable option . Another just choice , he says , is to employ a pool magnetizer , a magnetic water conditioner ( lasting magnets ) which could be strapped to the yield transmission line of the puddle and requires no power . This treatment eliminates the need to use sanitizers which increase calcium . The piss changes when it is uncover to positive galvanic ionic charge in the magnetic field product line , better the character of the water .
References
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