Thanks for all the reply. I sprayed all with mite rid mix with water and check them 6 hours later and I still see 2 spider mites still alive moving around so use some 50% alochol without water and rub it. I think its all gone for now. Will those spider mites come back any time soon? I might...
I just start grow two weeks ago and I just found out 5 of my plants has spider mites so I brought some mite-rid. My question is do I spray all the plants or just the 5 and do I need to turn off the light for a couple hours after the spray?
thanks alot.