skinny

Growing some gorilla cookies by fastbuds in coco and shes had issues throughout the grow unlike the forbidden runtz next to her. Currently feeding 1L at 5.8-6 ph per day. Since shes started pre flowering the top leaves have been coming out skinny. I lowered the water intake incase it was...

I’m in soil, strain is bagseed but the leaves are narrow and thin. I’m in week 3-4 of flower. Using fox farm trio nutes and Tap water

Can anyone help figure out what could be causing skinny leaves like these? My plant is about two months old, I have been tipping. Also I think I may have removed too many fan leaves, would that make future fan leaves skinny? Any help would be appreciated. Thank you