Broad mites are very difficult to see even with magnification. Size of these are 0.20mm. Russet mites look like worms.. These can be seen with a loupe. Any time you see plant damage the 1st thing to look for are pests...
https://www.certified-kind.com/new-blog/2017/4/16/how-to-identify-symptoms-of-hemp-russet-mite
Do they eat roots aswell? Outdoors I used to get these worms in the soul that would eat roots. I always thought they were gnat larvae. I always pre treated and treated with gnatrol. Worked like a charm for those and gnats trying to get in the soil
Thanks in advance
One thinkni have to say about DN, it's been working excellent for my post knee surgery pain. Few puffs off my bowl does 100% more than the norcos they gave me. Finally found andtrain that helps with pain!
I've heard of them to. My buddy just had them.