2025 Free Liquid Chlorine Shock Calculator

I hope you will be happy to use my Best Free Liquid Chlorine Shock Calculator for 2025! What is Liquid Chlorine? Liquid chlorine is in fact a more concentrated version of the household bleach. The active chlorine in bleach is typically 6% while that in liquid chlorine for pools is 10 – 12.5%. The chemical…

2025 Pool Calcium Hardness Calculator: Free & Easy to Use!

Pool Calcium Hardness Calculator A pool calcium hardness calculator is useful to figure out how much of calcium chloride to add if calcium harness is lower than target and how much fresh water to add if calcium hardness is higher than target. Pool Calcium Hardness Calculator Pool Calcium Hardness Calculator Pool Volume (Gal): Existing CH…