What’s the problem with this clone ?

Question

I’m trying to figure out what this plant needs any suggestions ? Most leaves/growth of the plant look healthy started some LST! thanks for the help

Mr. Grow It · Accepted Answer

Kind of looks like wind burn or damage from a heater being too close to the plant. Do you have any equipment close by that maybe did that damage?

Abe Drake · Answer

Yes it’s a tight fit with the fans and heater ! I’ll bet this is the cause I had a feeling it might be the fan/heat hitting the plants to hard. wasn’t sure tho because it was just happening to one of them ! I rearranged  everything hopefully this helps! THANK YOU !