Any ideas?

Any ideas what this is?

The badly infected leaves are crispy dry, there doesn’t seem to be anything moving and there’s nothing on the underside of the leaves.

What’s the new growth look like?

Thrips. They are very hard to see without a microscope, but i can see eggs on the top of the leafs.

As said above, kinda thrippy looking. Might also be a secondary mold issue caused by the little bastids!

Um hum...

Looks like ………….. About a pound

I would consider thrips and fungal.

Thrips carry plant viruses -Tospovirus and more.
Treat for both.

bk78 said:

What’s the new growth look like?

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New growth looks normal. Healthy.

Ok thanks guys, what do I do for thrips?

Brettman said:

Ok thanks guys, what do I do for thrips?

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If you're still in veg, spray Spinodad about 3-4 days apart after lights out... same thing as Captain Jacks.

I eradicated thrips with this, in veg.. can tire should have, peavy mart. I bombed the room for about half a can then ran in and tackled the can with a bag.

Ok I’ll try the citric acid or the fogger, I don’t think I can get spinosad in Canada? Doesn’t seem to be coming up for any stores in my area

Brettman said:

Ok I’ll try the citric acid or the fogger, I don’t think I can get spinosad in Canada? Doesn’t seem to be coming up for any stores in my area

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I think in Canada, pyrethrum is all you will find in the sprays/fogs.