[thebeast88]

I’m no pro but that looks more like a pest than a deficiency to me.

[Dude]

Interesting, looks like the older growth below is healthy, and the new growth is looking good so far. Was this possibly a moment in the grow you had a nutrient issue that is now corrected? How much of the plant has the same issue on leaves?

[christoper]

A lot of the newer growth looks like that as well I had no Deficiencies I top dressed about 10 days ago the issues started about 2 days ago bee a really healthy grow up till now

[Dude]

Is the top dressing the only way you feed?

[christoper]

Yes

[jmystro]

Leaf deformities tend to to be caused by some type of root stress brought on quickly. Typically from an out of range pH or root pests.

[pickledrick]

Just curious, but with the damage being that close to the stem, is that indicative of a root issue?

I’m still new to this and fortunately haven’t had a lot of issues, but most of those seem to show from the edges first.

Just trying to get educated.

[Gato420]

No, I think what @jmystro meant is that some issue in the root system caused that damage you see. Like a low pH situation caused the leaf tissue to not form properly and when pH came back into line normal growth resumed.

[christoper]

[ol-no-7]

If it is a deficiency it’s an immobile one

[symtetra]

I would try a foliar feed see if things clear up.

[Gato420]

Since the old and new growth is looking normal, I would just keep an eye on it for now. It could have been a nutrient issue like Dude said. I get that sort of thing from time to time and I believe it is due to organic inputs not mixed in thoroughly enough. Or a pH issue like @jmystro stated.

[sunny]

I’m with mystro on this!