How many frames are in a National nuc UK?
Hive Q&A
How many frames are in a National nuc UK?
In the UK, a National nucleus colony (nuc) comes with 5 or 6 frames. A 6-frame nuc gives a stronger start — more bees, more stores, and faster build-up — compared to a 5-frame. Transfer to a full hive as soon as the weather allows. Poly nucs provide weather protection and are suitable for continued use, while correx boxes are only designed for transport and require quick transfer.
| Option | Frames | Benefits | Considerations |
|---|---|---|---|
| 5-frame National nuc | 5 | Cheaper; lighter; common entry size. | Less momentum; needs faster transfer & feeding. |
| 6-frame National nuc | 6 | More bees & brood = stronger start, earlier honey, fewer feed top-ups. | Slightly heavier & pricier. |
| Poly nuc | — | Weather protection: durable housing that can be used long term. | Poly nuc is re-useable. Suitable for long term use |
| Correx box | — | Cheap, light transport option. | No weather protection: only for moving bees, transfer quickly. |
Why pick a 6-frame nuc?
A 6-frame nuc builds faster after transfer, allows earlier supering and is more resilient — perfect if you want momentum in your first season.
When should I transfer?
As soon as weather allows and frames are covered. Poly nucs give reliable protection, but correx boxes should only be used for transport.
Can I delay transfer if cold?
Yes — if bees are housed in a poly nuc with ventilation. Avoid delays if they’re in a correx box; transfer quickly.
Ready to start strong? Choose your nuc on the Nucs hub, then read the Hive How-Tos for your first-week setup.
