If she’s four weeks then it’s most likely down to feeding her too much that she can’t handle it. I don’t use DWC, I use coco. Remember that with DWC your roots are constantly in water. They access nutrients directly, so it’s better to feed lighter than usual in my opinion. I’ve had plants bottom fed in coco, and they burn easier than feeding from the top/gravity feed. I assume it will be easier to over feed in DWC. She does look healthy though, could be numerous reasons. If I were you I’d LST her and let her stretch out. What is your ppm for the res
