My plants suddenly died and I’m wondering what I did wrong. In the last forum they thought it could be over watering, but it was doing great for 2.5 weeks then they suddenly got sick. Someone said WPM (white powdery mildew). Don’t know much about that.
This is where they were 3 days ago
This is my set up
My ph currently
This is my soil.
These are my lights
I usually keep my lights on 18hours with 6hours off
I Water about 2tbs a day. Add a little more after I saw leaves wilting