PH measures the acidity / base levels of the water. To lower the PH, you will need sometime of base. They sell PH Minus (to lower) the PH in many stores. If you do not have access to that you can actually use something like baking soda, but it may affect the clarity of the water.
The pH gets lower as the acidity increases.
No you add acid to lower the pH
use potash or bicarb to raise Ph and use acid to lower pH
The pH become lower.
All acids will lower the pH of any solution to which they are added.
pH can be lowered by addition of acid.
When the pH is lower than 7, the solution is acidic.
Water is neutral (pH 7). Lower numbers than 7 are acids- the lower the number, the stronger the acid.
You can lower the PH level by using this stuff called PH Down. Go to a local pool store and ask about it.
A pH under 7 is acidic.
no it raises the pH
Increase pH