Before going out for the Dichlor this AM I went out and tested the pool water with the kit I have. Cl was a 7 ( it was 10 last night 2 hours after adding bleach), CYA was at 20. So i am thinking the CYA I previously added is slowly dissolving in the water. I have deceided not to add the Dichlor since I don't want the CYA to get to high. Just tested CL again 6 hours later and it is at 6. Will test CYA again tonight to see if it is increasing. I am apparently able to at least keep the CL from burning from sun , algea appears to be gone as pool is blue but still milky. I think I will add some clarifier to see if I can hasten the algae to get caught in the filter. The PSI has gone up 5 from last night. What about the clarifier?