I have a ton of experience with thrips. The only thing that seemed to do the trick for me was Spinosad spray. I layed down a thick coat of food grade diatomaceous earth when the soil was on the dryer side and sprayed my ladies. If it’s flowering already I wouldn’t use the spinosad. That’s the only thing that interrupted their cycle enough to kill them.
@TeflonDonFarms, I’ll have to try spinosad next time. It seems that the neem oil with diatomaceous earth worked this time! Well I haven’t seen them back yet. Fingers crossed!!