Indoor How to de-chlorinate tap water

[Captain]

Rain water too is good .

 

[YouDon'tKnowMe]

If you're not going organic it shouldn't be an issue. Or just leave a jug out over night and use that to reinoculate the soil with beneficial bacteria once a week.

I actually run a DWC system, but I've done similar by doing in some GH Subculture M and Subculture B a day or 2 after changing the water.

 

[YouDon'tKnowMe]

first of all find out if you have chlorine or chlorimines in your water..chlorine you can let set out overnight, chlorimines you need a charcoal filter system..how do I know? ..I have chlorimines in my water, lots of cities are switching over to chlorimines ..got my self a ro system, although I was thinking about my next grow just using plain tap water and see if theres any diff.

I tried calling up, and after 45 minutes of being transferred around, I got fed up and wrote to them. I'm still waiting for a response. Any other way of finding out?

 

[YouDon'tKnowMe]

Rain water too is good .

unfortunately, this isn't really an option for me. someday it will be...