I did a powdered sugar application to encourage the bees to push out shb, but realized that I could really have benefited from a brush. I did not order one on my last order and was wondering if the brush has to be special in some way or if I can simply get a brush from a discount store? I have seen brushes that I think people use to clean their car windshield. Would something like that work fine? I have seen plenty of videos where people brush bees around with their hands. Do not think using my hands would be as effective for the powdered sugar...