This is my second year of owning our pool and the TFP method has been great. I am just wondering if I have been adding too much chlorine. I was reading an old thread on this topic and heard anywhere from every day to once a week. I have been adding about 1/2 a gallon of 8.25% bleach every day. My cya is about 25 so I am trying to keep my FC at 4, but I lose some during the day. I usually add my bleach at night and then by the next night I am down to 4 again. For example last night my FC was 3.5 and I added about 6 cups of bleach. This morning it was 7.5, so I didn't add any more and when I checked at 630pm my FC was 4. My ph has been between 7.5 and 7.8. When I was in the pool today, my skin seemed kind of dry ( another reason I was wondering if I have been adding too much chlorine).
Any advice is appreciated.