Beesnaturally
Field Bee
- Joined
- Jul 12, 2016
- Messages
- 942
- Reaction score
- 512
- Location
- Kent
- Hive Type
- National
- Number of Hives
- 100
I've started putting out low efficiency ones for an afternoon, then replacing them with high efficiency ones at nightfall. By 9.00 in the morning most are in the bag. I use drinks bottles with the top cut off and inverted. They seem pretty efficient. Just clear bottles work if you get the light right - bright on the side, dark on top.unless they're high efficiency ones, all they will do is attract more wasps to the area