I agree.......I would think the chances are fairly small being ph if every single plant except one is normal and they're all fed off the same plate. Even more interestingly.......said plant is directly under a lamp.

I'd move the plant first and see if that helps. Radiant heat causing suffocation/heat burn is not the same as high humidity imo.........although I guess TOO high could suffocate parts of the plant as well.

I wouldn't flush it unless you are sure it's necessary.
Weedhound Reviewed by Weedhound on . The claw One of my plants has developed a claw problem. Almost all of here largest fan leaves have bad claw tips, and the edges of the leafs are curling under, like an upside down canoe. Some quick details - grow in dirt, 400w HPS, 3rd day in bloom, use fox farm and botanicare nutes, ummmm... use plain water every third feeding to act as multiple mini flushes. If anybody can think of any other important information i am leaving out let me know.. Does anybody know what is causing my plant these Rating: 5