I'm going to add bleach for the first time today. The pool is a little less than a year old and I was using pucks before. My FC is at an 8 right now, I was told I should maintain this b/c cya is at 70. I'm planning on adding 1 1/2 quart of 6%. I read to add it infront of the return letting the pump run for at least 20 min. From this point on will I generally be adding bleach on a daily basis? I know to test water and make adjustments as nessasary but as a general rule will it be a daily thing?