Gagarin went through some problems from the day 28, but for now it looks better, tho it was N issue, but not. Not even overwatering , I also thoght that it might be fen, but after i rised it a bit, nothing changed. I think it might be pH problem into the soil, because all nutriens and the water are pH perfect. Waiting for pH pen (bcs mine was broken) to double re-check that. Anyway, for now, it looks much better. Hope everything will be fine😏