I would appreciate any replies to the following questions.
TWO QUEEN HIVES
How soon before a spring honey flow should you split a hive and
introduce a second queen?
How soon before a spring honey flow should you reunite the hives and
run a two-queen system?
BUMBLE BEES
Has anyone details about making a bumble bee hive?
How do you start a bumble bee hive?
FEEDING
What is best to feed in spring - sugar, raw sugar or syrup?