(1 customer review)

850.01 Overwintering Humidity cooler-Keep cocoons safe in this unit.

US$ 18.22

  • CAD: CA$ 24.99

Keeps mason bee cocoons safe and humid inside a fridge for overwintering.

Directions:  Place pad(s) on one side of the cooler and cocoons in the other. Add water to the pad. Close the lid and place in fridge. Make sure there are two holes in the lid for continual air movement. Check for moisture in pad every week. Add water if necessary.

In coastal areas, in February, either set cocoons outside or keep cocoons inside humidity cooler and inside fridge.  Maintain fridge  temperatures at 2-4C until spring release of cocoons no later than mid May..





Additional information

Weight 0.50 kg
Dimensions 12 × 12 × 10 cm

1 review for 850.01 Overwintering Humidity cooler-Keep cocoons safe in this unit.

  1. Colleen M Peper (verified owner)

    I’m so happy I found this, it is exactly what I was looking for. I love that the bees and the water are in separate areas, the pad is a brilliant idea. I highly recommend this to anyone who is planning on storing their bees over winter. I bought one and then I bought the harvesting kit, which comes with one. I also plan on getting these as gifts for anyone that I can get to start up doing native bees.

    • margriet dogterom

      Glad you like our innovative way of storing bees over the winter. We will be happy to supply humidity coolers to your friends.

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