If yopu do this, dont smoke the plants, for 6 months.
Forbid F4, rotated with
Avid.
Use as directed, and determine how much you use, by how bad the infestation is. It has directions on how much to use, in 5 gallons of water, and it has a range. Use the least for lesser infestations, and for full blown infestations, use the maximum amount, and when sprayed, do it before lights go out, to avoid burning the plants.
Forbid F4, kills them in all stages. Eggs included, and has a 28 days effective period. The breeding cycle of mites, is 21 days, so the
Forbid F4, is effective for at least 1 week longer than the breeding cycle of a Broadmite, which is the most common form of mite infestation, though
Forbid F4, also kills all kinds of other mites.
Make sure the underside of leaves also get drenched.
But both of these are no joke, and will eradicate most all mites, though
Forbid is by far the best at killing eggs.
Forbid, also disrupts the breeding cycle, by making the mites sterile, if they do survive. One has to stop the breeding cycle.
Wear Gloves, Mask Goggles, and as much ventilation, as possible.
You also used to be able to buy small amounts of it for about $30, but I dont see any places that sell small amounts, and both are very very exensive.