In past years, I typically tested chlorine levels every few days and then added liquid chlorine based on the test results. The results weren't always so great. Yellow algae would start to appear after a few days, especially in shady areas. This past season, I started adding small amounts of liquid chlorine every day. I still test for chlorine every few days and make adjustments as necessary. The results of this practice have been great! Our pool is always algae-free since we've followed this practice.
These are sort of non-spectacular results to describe to you folks, but it's worked well for our pool. Highly recommended.
These are sort of non-spectacular results to describe to you folks, but it's worked well for our pool. Highly recommended.