tfc membrane systems come with the carbon pre filter, the clorine in the water will ruin it.

so that question.
Why is the pH of the water important if the alkalinity is close to nothing?
demoreal Reviewed by demoreal on . Tap vs Filtered Water I have general question between the waters. I know filtered water is just what I said filtered, but I still have to ph it down to get it right level. Cant I just do it the same with tap water or does tap water have to much other chemicals that can damage the babies. :jointsmile: Rating: 5