Over watered or under watered? Or could it be something else? I’ve been putting plastic containers and spraying the containers to keep the seedling in the high humidity range. Temp is usually 72-82F. Using slow time release dry nutrients so it couldn’t be nutrient stress. Been watering 7PH. Using a soil mix.
This northern lights is currently 3 wks in veg. The branches that grow out of each node site are growing very slow. We defoliated the fan leaves to get the nutrients to the v-branches. What are the factors that cause this issue?