- Joined
- Jul 5, 2010
- Messages
- 1,502
- Reaction score
- 0
- Location
- Northern Ireland
- Hive Type
- National
- Number of Hives
- >20
I know a lot of folk use Uni Posco pens to mark their Queens. Have any of you had problems with the white pens this year? Mine was bought new in May and I have had to remark 'several' queens as the mark was more grey than white - probably the thorax colour showing through and in a couple of instances the bees groomed off the mark on newly introduced queens.
The pen has been well shaken before each use and the paint has been allowed to dry on the queens before they have been released back into the colonies. Has anyone else had similar experiences?
The pen has been well shaken before each use and the paint has been allowed to dry on the queens before they have been released back into the colonies. Has anyone else had similar experiences?