More than one queen cell left in colony can create swarms as each new queen emerges and take a load of bees off with her to start a new colony.
Old wax was the problem. Two years old wax is not appealing to the bees.
Are you looking to buy bees in Norfolk www.norfolkhoney.co.uk?
Are you looking to buy bees in the UK? www.honeybeesforsale.co.uk
Do you have bees for sale? www.honeybeesforsale.co.uk
Do you have honey for sale? Or are you looking to buy honey?
www.honeyforsale.co.uk
List your queens for sale. www.queenbeesforsale.co.uk
If you are interested in my Varroa shook swarm method and why I think it works then you may like my videos in this site www.miteout.co.uk
www.ukbeekeepers.co.uk is a short list of a few of the beekeepers working in the uk at the present time.