I formed 2 nucs from 1 hive so now I have 3 . They are all doing fine. I seem to have queens. Anyhow my question is now that I don't need the drones anymore should I cut out any drone comb to reduce varroa mites? I use 10 frame deeps, top entrance, SBB,homemade powdered sugar every 10 days, leave them lots of honey and pollen,alternate a frame of small cell wax foundation with a frame of starter strip. I still have more mites than I think is okay!