p.H Correction
The telltale signs of acidic water are
blue or green stains in the bottom of your sink or tub. If these
appear or if you suspect you have acidic water, then a simple
pH test will tell you whether your water is acidic or not. If
your water has a pH of less then 7 then it is considered acidic
and should be treated.
Most common way of increasing the p.H.
is an acid Neutralizer, a tank full of crushed limestone. Or another
way to increase the p.H. is to feed soda ash in to the water supply
with an injection pump.