21 h 35 min, 30 avr. 2018 ans - Performance assessment
Description:
Compare strength to 1st assessment. Strong add split box. Declining hives may need new queens.
Take weak hive to nursery to be examined.
Ajouté au bande de temps:
Date:
21 h 35 min, 30 avr. 2018 ans
Maintenaint
~ Il y a 6 ans