4X Indoor Keller-Grow 160 W auf 80x80x160! 2x Fastbuds + 2x DNA Genetics

I didn't have enough time to document more days. They recovered really well from the heating and light problems I had, even though the low soil temperatures of 18 - 21° C slow down the whole grow. Due to the use of selected endo-mycorrhiza, I dont measure pH at all and optimization of temperatures or humidity is currently not possible, so the plants have to deal with it. In about a week they are strong enough to not care anymore. The temps on the thermometer on the ground are higher than the soil temps, because there's a heating mat beneath.