itma
Queen Bee
Glad this was asked as i was about to ask the same question!
I have a Nuc arriving very soon but the chap who is providing it is on holiday (so can't ask him), but before he left he said I need a feeder and best to use a cotton wick trailing over the feeder which makes sense however, (being a bit thick) Im still a bit confused as to how the feeder sits in the hive. After reading the thread I assumed an empty super was placed around it, I guess over a crown board, but now its not such a good idea???
Where does the feeder sit?? My David Cramp book says use a frame feeder!!
Different types of feeders, different story.
In a nuc box there often isn't the headroom - so a frame feeder can be very convenient. It goes in the box alongside the bees' frames. The trick is to avoid drowning bees. A wooden float in the feeder is conventional. Stuffing the thing with some means of bees climbing out isn't very unusual, whether that be plastic mesh or straw.
Contact and rapid feeders are positioned on top of the crownboard, directly above one of the 'escape' holes. With one-way bee valves (escapes) fitted, it should be called a clearer board, and strictly we are talking about using a clearer board as a feeder board - because a true crownboard shouldn't have any holes!
The simplest contact feeder is a jamjar with small (nail?) holes in its lid. I think the honey-jar lid with proper gauze insert is well worth its price of a couple of quid.
A rapid feeder is is a bowl with an access chimney up the inside. It makes more sense when you see it.
Mini rapid feeders are made specially for use in nucs. But the nuc will still likely need an eke to make enough headroom for any such feeder.
Miller and Ashforth feeders are the same footprint as the hive - they are a complete 'storey', like a super. They should normally have their own lid, so no crownboard would be needed above (or below).
Being large capacity, they would mainly be used in Autumn.
There are other types, but those are the main ones.
And beekeepers being beekeepers, lots have unconventional solutions.
The tricky bit for a beginner is to recognise what is unconventional ...