Pollination checklist Growing lights
need max.
2 hours to return to their hive
15:00
Do not keep a hive closed for longer than one
day unless additional pollen is fed to the bees.
Bumblebee [...] sure the hives are not overheated
by the lamps and other means, or by the sun
in spring and late autumn.
The later the lights are turned on, the more [...] connecting the transmitter
to the climate computer.
Heat
Do not turn the lights
on before midnight
Screens and filters
Place the Natupol hive with
the WBH