Gilberdyke John
Queen Bee
- Joined
- May 5, 2013
- Messages
- 5,707
- Reaction score
- 2,015
- Location
- HU15 East Yorkshire
- Hive Type
- 14x12
- Number of Hives
- 10
What thickness Perspex did you use? I didn’t realise until after I made four out of 3mm, of the issue of sagging that could encroach on their bee space?
I've a number of 3mm clear crownboards with a central hole. In practice using round feeders has never caused any issues whatsoever.