Good advice people. I think you are now on the right track. Get ready and hunker down for the battles. Keep treating, and, cleaning. And now, for a dose of reality. Sometimes you are better off cutting your losses. If time and money are important enough to you, stop treating, chuck out the bad plants, double sterilize the space, and possibly try a new adventurous strain. Then do it right next time. Or hunker down and stand your ground. for some reason not completely clear to me at this time, hunker down and treating seems stubborn. My experiences have shown that all spider mites are Borgs. the reasons why the Borgs come in later is because when the mites first attack , it's only one or two to start. They lay a ton of eggs, now that new start has grown to several hundred, ect. and so on. so i reason that they turn themselves into the Borgs just with time and hatching. the generational populace grows exponentially. Cb-Ng