Quoting Alan
''I've lost 9 out of 10 nuc split attempts this year.''
Sorry for your results Alan. For educational purposes, Would you mind starting a new topic? Perhaps will you tell us more about how you made you splits, what size boxes you used. Mated queen, queen cells, virgins, frames with eggs? Did you feed? How many frames of brood, eggs, honey, etc. May save some of newer folks some grief if you can elaborate, by giving us some careful details of your hard work. Again sorry that you have had this disappointment.
PS This is not to be critical but for educational purposes. Thanks, Phillip