Split off of this topic. JasonLion
Jason,Originally Posted by JasonLion
It is possible to raise the FC from zero with just the salt system. It is designed to produce chlorine and not specifically to maintain a FC residual, so there's no reason that there shouldn't be a noticable increase from just using the salt system to increase the FC level.
Most manufacturers recommend adjusting your water chemistry prior to activating your salt system so that we can eliminate any possible interference from poor water chemistry, or improperly balanced water.