Does anyone know where zinc excluders get manufactured?
Walter T. Kelley does not carry them in their catalogue any more but they are very useful when supering a multi-compartment beehive with multiple queens. I need an excluder that measures 18" wide x 20" long, wider than that which would fit a standard hive. I'd like to have 500 or 1000 made.
National Bee Supply in England carries a variety of zinc excluders but the cost is prohibitive.
I'm putting this thread on the commercial site because I thought I'd have the best chance of reaching someone that knows the answer.