yaprak kenarlarının bükülmesi

heat stress ---------- https://www.growweedeasy.com/cannabis-plant-problems/heat-light-stress

Thank you, ORGANOMAN, I will try it.

Thanks for the extra info, still think it is too many nutrients, but am open to other suggestions, perhaps combined with being too wet and maybe being too close to the light. At this early stage, nutrient requirements are pretty low for such a small plant; water too. Let her dry out a bit and reduce feeding to every 7-10 days or until growth recovers noticeably. Better to feed quarter strength at this age, say every 3rd to 4th watering, than a full strength mix once or twice a week. Think of it like a baby child, you wouldn't give a toddler a T-Bone steak, but mushed vegetables/milk every few hours. Hope this helps.... Organoman.

600 watt indoor micro bloom grow piranha voodoo juice 1 mlg 1 liter

Howdy, more info needed. Indoor/outdoor If indoor, type of lights. Soil/coco/hydro? Definitely weird though. Feeding with what? Looks a bit like way too much nitrogen as a first suggestion.