Our Lang nucleus boxes are made using our FSC® certified, sustainable Douglas Fir and Sugar Pine. Choose from deep or medium size (medium nucleus boxes include two boxes rather than one). Floor and roof are included. Frames are sold separately.

Perfect for splits, swarm catching, and overwintering nucleus colonies. Easily transfers between either your deep or medium Langstroth hive. Every beekeeper should keep a nucleus box within arm s reach during swarm season!

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