This is my first indoor grow and after following alot of advice on this forum it was going great.
Last week I noticed spots on the leaves. I checked the roots then and they didn’t look out of the ordinary. However today I checked again and this is what I found.
I’ve read that roots stain from the nutrients. They dont have a smell to them and don’t appear slimy. I’ve changed the reservoir to plain water that has sat overnight and cal-mag and Current Cultures UC roots as a substitute for hydroguard.
There are no light leaks. I have two airstones with a decent amount of bubbles. The tent usually sits around 22 - 24 (71-75) degrees and I have the intake fan close to the tank so its got the little extra cool on it.
I’m lost as to what to do next.