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Eggs!
I had a queen get superceeded in September and got a bit worried that the new queen wouldn’t get mated. Got in the colony on Wednesday and thanks to a helpful member of the association, we saw eggs! I’ll get in the hive later this week and see her progress. Here’s hoping she’s making some strong winter bees! The picture trick definitely made it easier to see them too. Hope everyone had a good weekend!


OA oxalic acid . During that time of the year the hive is broodless and OA can be very effective. You need to apply it on a relatively warm day such that the hive is not clustered to tightly. I like to hit my three times during that time of the year with OA vapor bringing the hive to close to no mites as possible. I find the OA vapor to have a near 90% efficacy based on the mite drop during treatment; so three treatments get near a 99.9% reduction in mites. Be careful using the OA dribble although I have never used I have heard on line where multiple treatments can be damaging to the colony.