can plants 2 weeks in flower and growing in a ebb and flow system be flushed with tap water individually without first leaving the tap water sit foe 24 hours???
can plants 2 weeks in flower and growing in a ebb and flow system be flushed with tap water individually without first leaving the tap water sit foe 24 hours???
uhm I have good city water and I use it right away when I have to. Other than that I -try- to let it sit, but I tend to just use it when I need too, unless I'm using Organics then I let it sit to not kill the lil guys.
