Floramite works for 28 days after application. It's also an ovicide. Eggs will die also. It's in the directions!
Complete an udder bullshit, the label may say it, but it sure as hell does not last more then that application. winnie10, it does not from any of my experience. that label is a lie. I fought them for years, then got floramite an things got better, fought them a few weeks, then i brought in the big dog. Bifenthrine. Brought everything down to a few moms, cleaned , cleaned an cleaned everything. Dipped plants over an over with 1 tbsp floramite an 2 tbsp bifehthrine per gal mixes. repeated over a month, sprayed the walls everything with the left over dipping solution. 1 month later cloned an started up again. over kill but it got them. none to this dat other then the clone i took in. sopposed he had no mites, wrong. i applied flora an bifen over 2 weeks an things been good for over a year half. now i treat every clone when i get them. Every clone. last 28 days my ass. b-safe