Keeping a close eye on your pool chemistry will help you prevent problems related to calcium hardness and a lot of other things as well.
Low calcium in vinyl pools.
If a vinyl liner s calcium level is too low this soft water situation could lead to foaming and other water problems and can harm the vinyl.
Calcium for a liner pool can be a bit lower than a plaster pool in the range of 150 250 ppm.
Low calcium levels in the pool.
Swimmers can jump in immediately as long as the calcium levels reach the ideal range.
Low calcium hardness ch is not associated with cloudy water but it causes damage to pool parts especially to plaster vinyl liners grout in between tiles metal rails and concrete around the pool.
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.
Keep your pool clean.
View calcium plus here.
Low ph will damage copper pool heaters.
Pool suppliers also carry calcium scaling treatments that are safe for all pool surfaces including fiberglass vinyl and steel pools.
Hardness at any level is only an issue in a plastic pool pvc pipes vinyl liner polymer pump if it s high.
If calcium is too low try calcium plus a great product if your swimming pool water is too soft pictured left is tub of calcium plus as an example.
This can be a very expensive problem so pool owners need to address low calcium quickly.
Of course the best way to avoid any calcium hardness problems is to maintain your pool keep the water balanced and prevent the calcium from getting too high or too low.
In general the whole saturation index thing the pool industry has wasted so much paper on doesn t apply to most pools.
High calcium is rarely a problem if other lsi factors are adjusted properly 500ppm calcium hardness is easily managed without scale formation.
Soft water low calcium levels can cause plaster or concrete pool walls to lose their calcium to the pool water and can cause vinyl pools to lose their elasticity.
These treatments are added to the pool s water and dissolve the deposits over a period of several weeks.
Low hardness does not.
Calcium hardness is also very important to the chemical balancing of your vinyl liner swimming pool.
A hardness of 10 is fine in a plastic pool.
You typically add this solution by broadcasting it evenly over the pool surface.