as soon as you see them bringing in pollen you are good to move them. Thats what i do
Me, the moment I feel I have the queen and "enough" of the straggler bees of a swarm dropped in my deep body, I transfer it to the apiary. In the past, if a daytime capture, I'd leave the hive in place at the site of the capture, then go back in the cool evening to transfer to the apiary. Now, transfer once they are captured. Then, once placed in the apiary, I open the hive back up in the cool of the evening.If a swarm is caught how long should it be allowed to stay there before being transferred?