Yellowing plant

[tombong05]

Hey people, this is an auto 35 days old.

I only gave her 2 feeding with nutes since last 2 weeks.

I think thay may be the problem, i dont regulate ph but i will be starting to.

Should i flush? Nute burn? Should i start bloom nutes?

Temps are okay, 400hps light 15" away. This problem started with yellow tips, now the leaves are quite yellowish, with some spots, and the tips now are in mostly of the upper part of the plant and now curling up or down.

 

[Bas1m]

I think it might be suffering from nutrients deficiency

 

[0utd00rsman]

If I were to take a stab at this not knowing what kind of nutes you've been giving it. I would guess that it's nitrogen toxicity. The dark green leaves with the clawing says nute burn. What are you feeding it? Flush it for sure if it's a N problem you can get it out and give it something more directed toward bloom to finish her up.

 

[beez0404]

Great looking plant. Hope you get it figured out and finish strong. From what I have been reading about auto flower plants is to do as little as possible. Watering very lightly, no transplanting or topping, and light on the nutrients. Never grown before so this is just info I have been reading.