Bump!I got a three way mating nuc (Queen castle) from Betterbee. Each section has its own inner cover. Each inner cover has an opening for a jar lid and a 1" notch on the opposite end.
Should the notch face up? If so, what's the use?
Should the notch face down? If so, please help me understand why I would allow tiny mating nucs to have an upper entrance?
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