Sour Tangie mini hunt

The girls were all topped again. Still showing signs of nute burn. There are some white dots on some of the leaves. I couldn't find any signs of spider mites, but I did see a thrip a couple weeks ago in a different tent. Not planning on doing any IPM yet, but I do have some neem oil ready to go. I've seen a few predator mites in the soil mix, I don't want hurt them yet with the neem, but give them a chance to save their own lives. I'm going to have some more space in that tent very shortly. When I do, I'm hoping I have the space in there to transplant into some 3 gallons. *Update: I think the white specks are likely droppings from fungus gnats in the tent. The auto flower is in a small container and being grown organically, so I don't really let the soil dry out and there aren't predator mites in that soil mixture.