Spring Cardboard BeeTubes and Inserts for Mason Bees - 8mm

BeeTubes combined with Easy-Tear Inserts give an extra layer of protection against parasitic wasps.

• BeeTubes are made from 100% recyclable paper. No plastics that trap moisture.
• Innovative view hole that assists in sorting empty BeeTubes.
• The inside diameter of a BeeTube is 8mm (5/16"). Length is 6".
• Inserts are 6-1/8" long, making removal from BeeTube a breeze.
• Inserts are thinner walled and made from glassine making opening very easy.
• Simply replace inserts every year.

Nesting holes of 8mm are also preferred by summer beneficial hole-nesting wasps that hunt garden pests.