Hi, Ken!
I am looking for polen traps too. Until now i found many tips. But, the most
intresting
is one kind polen traps hidden in botom board. A beekeeper made it after 25
years of beekeeping proficiency. This week, I hope, I`ll visit him & take
picture. If you found any sutible, please, send me drawing or picture or web
address. All inovation is wellcome.
Best regards!
Esad
Bosnia & Herzegowina