I'm a first year beek and when I checked my hives using the grid board on my screened bottoms last week I saw enough mite count to say I should probably treat. Both my hives are healthy and each have at least 1 or more full supers stored full of honey, I use all mediums.
I am in Central North Carolina and am afraid I waited too long to start treatment. I am guessing we have 2- 3 weeks or so left of 60 degrees pus days. Any thoughts? Or products that would be best?