Simple Beehive Entrance Feeder

Simple beehive entrance feeder out of a solid block of treated 2x lumber and a piece of tin. Tools needed: table saw with dado blade, 3 3/8 hole saw, sand paper, stapler or brad nailer.

[@jonelsonster]

Is the treated lumber going to poison the bees?

[@ptnelsonster]

Only in the state of California 😂