Psychobilly
🧀Muenster
Oh I've seen that happen before, as the Father in law has been doing indoor for a while and gets them a lot.Ya spraying sucks...Start up that indoor grow tho and you'll make it a habit without fail no doubt..Once them mites take up grip and call it home you will lose plants...All of them actually ...And very quickly...I've yet to see ladybugs clear a infested area...They are only good if pressure is extremely low to begin with and a slight preventative sadly...Indoor mites with zero pressure from natural enemies will very quickly turn a lovely situation into a total fail in what seems a blink of the eye as I've learned over and over.
I also feel like the strains can play a roll too, as my experience, though mainly outdoors I admit, has been watching as a Bubblegum clone was attacked by every bug you can imagine, and yet the Blue Cheese by it, gets some Beetle damage at most Northside.
Now I've also seen him take clones from a mite infested plant and then stick Blue Cheese clones right next to them (not my idea) and as the clones suffered, eventually the mites did kill the Blue Cheese too, but it was also the last thing to die.
I hear Terpinolene is a natural pest deterrent and strains with high levels of it may fair better, but at the end of the day, I'd take all the advice here, and load the tent with Ladybugs, and at the first sign of mites, spray them. I understand those Ladybugs won't take care of all of it, though they do help if you get them in at the first sign, and Green Clean shouldn't affect them as they aren't soft bodied, but I do know it's no guarantee as well.
Though here in Michigan I do have options; open the tent and let that cold air in and they'll slow down at least lol.