10-Frame Imirie Shim
SKU: 211 - Imirie Shim - 10-F
The imirie Shim is the invention of the late George Imirie to which he attributes much of his success. There are a variety of uses but the most important is to add shims between extracting supers during the honey flow to provide upper entrances. They also add extra ventilation over the winter, more space for patties, mite treatments, or queens.