Re: Brushy Mountainbee Farm 10-Frame Hive Top Feeder w/Floats
I've used them and yes you are correct, the floats do not have the mold seams trimmed off and the floats bind and cause bee drowning. I took a wood rasp file and filed down the mold seams on the floats and they then floated correctly without binding.
I also had the problem of the feeder not being long enough and would slip down into the box, as the top bar ear that is supported on the frame rests in the box would slip off and the feeder would fall down and be resting on the top bar of the frame below it. The feeders were too short by about 1/4 inch or more so I made pieces of wood to glue in under the ear tabs to give the top bar of the feeder more length so it would then be supported on both ends on the frame rails.
I was disappointed the product took so much fabrication to make it work. And, after 3 years or so of using, the top bar frame ears of the feeders have broken off 90 percent of the feeders I have. I'm currently looking at Mannlake "cap and ladder" frame feeders, am thinking of giving them a try. Here is the catalog page for them...
I've been keeping a few hives for the past 20-25 years, and no longer treatment free as I got tired of the losses.