BEEHIVE ENTRANCE REDUCERS WITH A POSITIVE STOP

This is a PETG series of entrance reducer blocks. These slip into a standard ¾" high behive entrance.  They can be mixed and matched to meet your needs.  The friction of the ¾" opening holds these blocks.  Included is a full mouse guard, A robber reducer with hole spacing for better internal defense, ventilation blocks for keeping bees in hive, and blank blocks to block entrance during OA treatments. Advantage over other reducers; These are not connected to the hive box, so swapping out the hive box is easier, These reducers have a lip to facilitate removal or reconfiguration…improvement over a wooden reducer.