I just re-queened this hive this past Thursday June 6. The hive (8 frame deep) was installed from a Nuc on May 4. The queen was accepted and I am waiting for her to start laying. At this point the hive has 5 frames of nectar and honey and 3 frames of drawn comb. I did not do a mite count. I want to begin to treat for mites anyway. My question is.....is it ok to do an OAV treatment with a new queen in the hive??? There is no brood, larve, or eggs.
Thanks in advance