I got 4 girls with 5 weeks age, one o them have this strange appearance on their bottom leaves. Someone knows what could be happening? Signs started maybe around two weeks ago.
Medium soil: compost / coco noir / perlite / vermiculite
Strain: Royal Jack Auto
Hi FoTwenny, thanks for your help.
actually I had broke my Ph meter in the firsts weeks and I didn't buy a new one yet and about the watering, I was doing it when the soil was almost dry, not completely, I'll be tuned about it now. Tks 😀