Robbing Screen (for Wasps) Card Nails for assembling supers &

Nails for assembling supers & frames

Works like a home pregnancy or COVID-19 test kit and reacts specifically to antibodies associated with the pathogen Melissococcus plutonius which causes EFB in honeybees

Virtually indestructible

Remove a Test Device from foil pack

Robbing Screen (for Wasps) Card Nails for assembling supers &Robbing screen fits into hive entrance part of bottom board, often leaving a small enough gap for some air flow but not for honeybee or wasp access. Entrance exit hole located at top. Simply put robbing screen in entrance snug against the box, and screw in to the brood box to secure. Front mesh screen confuses wasps. If they do find the top hole, wasps have to slowly climb down; this gives guard bees time to prepare and intercept.