Hey. I'm running a DWC system.
My plants look great. A lot of new growth and no yellowing of leaves or anything like that.
I just checked the roots, and the outer roots are white and some of the inner ones are brown ish.
should i just add h2o2 or what? is that algae?
Thank you
My plants look great. A lot of new growth and no yellowing of leaves or anything like that.
I just checked the roots, and the outer roots are white and some of the inner ones are brown ish.
should i just add h2o2 or what? is that algae?
Thank you