Thank you for the video. I love this idea especially because I grow sunflowers which brings bees that I have not seen many of other wise. We also have wasps and others less desirable. We used to have a pond that encouraged them which I no longer have but still the wasp in smaller numbers remain. I'd love to try this idea for the bees but don't want the wasp numbers to increase. Any advise on that? Have a wonderful day and thank you again for the great idea.
