I am not sure how adding bleach as chlorine relates to how fast it dissolves.
Say that I need to add 1/2 gallon of bleach per day to maintain a 3ppm FC.
If I add 1 gallon of bleach on day 1, will my FC still be 3 at the end of day two? Will it be 6 after day one and then 3 after day 2?
Or would it dissolve more since it is all in the sun for a day?
I guess I am not sure how the chlorine getting destroyed by the sun works?