Discolouration on fan leaves

Alright I definitely see the correlation to thrips. Going to pick up some sticky traps and safers end all, as that’s what I’ve heard to get. I don’t have flowers yet so I’d imagine im good to go on the safers end all.

That’s not mildew, I’d say thrips or another pest.. I have one plant that had thrips and it’s so hard to spot the little fuckers so they may just be evading your eyes. They are TINY and don’t show themselves often, and I have amazing vision it’s not like I’m blind. Any how I’d start some IPM ASAP

I haven’t noticed any pests at all. It only seems to occur on this one plant. Undersides of leaves look fine, haven’t seen anything that resembles eggs, or webs such as what spider mites will have. Really wasn’t considering pests, but maybe I should grab some beneficial nematodes to be safe?

Spider mites infestation. Check for eggs under the leaves.

Only reason I’m leaning away from PM is that it doesn’t seem powdery, and seems more like discolouration. Some of the random blotches on the leaves look to resemble residue, but doesn’t rub off. I’d imagine when watering with bottled nutrients and some water dries on a leaf that it would cause some sort of residue, no?