OK pool friends, I need to borrow some POP. I am getting exhausted from checking the water every 1-2 hours. The water has been clear since Sunday. Since 6 this morning, I have brought it back to shock level 5 times. Since I am not familiar with my pool numbers yet, I am not sure what normal FC usage is. I don't want to lose ground, but how long can my liner and pumps hold up to these high FC. Since I got the TF100, I have been testing nearly every hour and adding bleach. That is 5 days. I have spent a small fortune on bleach and I am extremely frustrated. The last test at 6:30 showed the FC at 16.5. (down from shock level of 20). My target FC is 5 or 6 with my CYA of 40 or 50. Would it be a good idea to let it drop to 5 or 6 and then see if FC holds overnight? Getting desperate! Help!