Rain water vs. tap water

Rain water is more pure and plant friendly than tap water, so I would use that. Tap water is fine with no real advantages or disadvantages that I could pick between either water supply during my grows in the past, so using either won't cause any major issues or benefits, but since plants have been growing with rain water for ever, using it would be the logical choice. Hope this helps,........ Organoman.

Tap water isn’t good unless you leave it setting out for 24-48hrs due to the level of chlorine in it will kill beneficial bacteria. Rain water is idea because it is slightly acidic and your ladies will love it. Only part is collecting it. Happy Growing!!!