Hi all,
I have 3 top bar hives and have been experiencing some robbing the last week or so. I live in Bay of Plenty
I have closed down entrances and seemed to have controlled it. Needed to add my OA&G strips and opened up my most populous hive and found it was totally full of nectar. I quickly put strips in but didn't see any sign of brood or sight queen.
My other hives are all struggling for nectar but don't see to have torn combs
I'm thinking the big hive may be a) queenless and b) the robbers
Is this likely? If so how do I stop