Just thought I would share the results I had using the Varrox OA Vaporizer. I did a 3 day natural mite fall count on 3 of my hives and then treated once with vaporizer and did another count 24hrs after treatment. Here are my results.
Day1 Day2 Day3 24hrs. after one treatment
Hive1 33 20 16 stop counting after 327
Hive2 73 50 51 stop counting after 342
Hive3 75 91 69 Stop counting after 300
Being that there is still brood in my hives I plan on treating these hives 2 more times in the next 2 weeks. I will continue to monitor the mite fall but it appears to me the OA treatment is a good one. Lots of dead mites makes me happy!