Quote Originally Posted by CarlD View Post
Has anyone recommended that stslimited84 lower pH down to the 7.2-7.5 range? It should make the chlorine much more effective at killing and metabolizing whatever keeps raising the CC level.

Carl
Tested the chlorine around midnight and registered 3.5 ppm FC and Zero CC. Added about a gallon to bring it up to 6 ppm. Also added 3lbs CYA via sock method to the pool. Will retest in the am and see where its at.

From reading it seems the 3lbs of CYA will drop the PH to about 7.52. Figured I'd retest it after its dissolved and see where its at, or do you think I should lower it now Carl?