Seeking knowledge and tips on Irregular leaf growth.

This may be referred to as “canoeing” or “tacoing”, as the side of the leaves curl up and makes the shape of a canoe, or taco! You may also notice the leaf tips curling upward and pointing toward the light. These two types of leaf curl can be attributed to some type of abiotic stress on the cannabis plant. Leaf taco happens when the plant transpires too much, so it curls to reduce it's surface area and protect itself. Commonly happens from too much light, and/or too high VPD.

Definitely too much defoliation. The plant will need some time to recover. You can leave the leaves on and pinch out the side shoots if you scrog until you have substantial leaf growth above your netting. This will keep your plant growing with proper photosynthesis. As for the coloring and curling, it could be due to PH being off, or your feeding habits. Hard to say without knowing what your nutrient schedule is.

Your defoliation is to aggressive. and was not needed. Diary does not say what you are feeding it. how much or how often. Typically tacoing of leaves can be from Height RH Or light. Don't know your lights model, nothing is listed in the diary. Could be to close or to strong. RH and Temps seem ok @ 27c and 50% Guessing its multiple issues presenting as this. Mostly tied int feed/watering habbits and lighting

It’s kinda hard to get a good look at the leaves with the picture you’re providing. When you zoom in it’s not any better. Really pixelated/blurry. If you could provide a closer/clear picture that’d be great. Meanwhile just a shitty guess from what I CAN make out looks like an iron deficiency