When you accidentally drop or knock the frame on edge, you'll be glad if they are wired. From experience, having dropped both wired and unwired/foundationless deep frames. I don't learn my lessons easily.Is there a need to use support wire on foundation in the brood boxes?
Here too. I've not had any problems with wired foundation, but in changing over to foundationless, they will be wired. I may use monofilament fishing line. I've got to read up on that.From my little knowledge, gained thru trial and error, Any brood frames I use foundation on in the future will be wired. 9 good ones arent worth the one sagger. G