Unfortunately from time to time it will be required to kill the hive
1. Obtain 4.5 litres of water and add 250 mls of washing up-liquid.
2. Allow the bees to enter the hive
3. Seal the entrance
4. Apply the strong washing-up liquid by a hand held mister or pressure washer
5. Destroy the frames
6. Sterilise the brood box
7. Freeze the brood box for at least 7 days