Don't go to flowere wait till pest are destroyed. Turn.your lige
hts back to 18/6 or whatever you run
YES THIS!!!!! do NOT go into flower
I'm sorry to say but when I had mites, i got rid of all my infected plants. if you try and grow with them, forget it... you'll never get rid of them.
If you have plants in flower that are clean, DO NOT under any circumstances put any of the veg infected plants in flower, just let them finish out and do their thing and be glad it didnt spread.
Here is what I would do if you feel so attached to the infected plants that you wont part with them. you want to do is get a couple products, 1 being Neem Oil, 2 being Captain Jacks Dead Bug. When you get these tools start treatment ASAP alternating products every 3-5 days. Mite life cycle is fast, every 3-5 days new ones will hatch. you will need to do this treatment for several weeks before it could even be considered close to safe. the problem is if you send them to flower, you absolutely do not want to be spraying product on plants past the 3rd week of flower, which really is not enough time to eradicate the problem. But if it were me i would do the following...
here is a SURE FIRE WAY to get rid of them, it's worked for me... Make a solution of the Neem oil (1/2-1 gallon is fine) and make a solution of the Captain jacks (or other product) of the same amount in separate containers that have openings large enough to fit your hands into. Next get your cloner ready to go or however you clone IN A ROOM AWAY FROM YOUR INFECTED PLANTS if possible (if not possible, make it possible). Take cuts off of the plants that you would like to save the strain. right when you take the cuts invert them and dunk the entire cutting (except the end of the stem where you cut the clone) in each solution for 15 seconds or so. This will ENSURE that every single surface of that cutting has been treated with product. Then dip into your rooting hormone or whatever you use to clone (i use about 5 drops of clonex gel in 10-12oz of water and let them soak for 24 hours then i put them in the aero cloner but this would also work for plugs). When you think the clones are sure to make it, get rid of all your vegging plants that are infected. Clean your veg room and the area surrounding it, and don't put any more plants in it for at least a week (i would go 2 weeks). If the mites have no food or habitat, they will not survive.
Be VERY aware that you can contaminate your flowering room just by working in veg around the bugs, and then going into the flowering room can transfer bugs to the place where they REALLY like to hang out. It's paradise for them in flower. So change your clothes, shoes, take shower, whatever you feel necessary before going from infected room to flower.