850.01 Humidity Cooler
The mason Bee Cocoon Fridge Humidity Cooler ensures good survivability over the winter.
##As an option add Spring Bees to your order
Inside the styrofoam box are two chambers:one for bee cocoons and the other for moisture pads to which water is added. A hole is puched through the lid to create air circulation. When lid closes the chamber, a high humidity chamber with good air circulation has been created. Lack of air circultion causes mold development ( does not cause mortality and easy to remove with bleach if necessary).
Then the whole chamber is set into a fridge and the level of water is checked and water is added if necessary.