I'm looking for experiences- good and bad- that people have had with various designs of pollen traps. I'm not so interested in "to collect or not to collect" opinions since I've already decided to collect some pollen, but let `em rip if you want [img]smile.gif[/img]
To get started, I've seen bottom-board type traps and the side-mounted box-type traps.. I'm inclined to go with the latter. Are there other varieties? Who makes the best?