I first want to say that I LOVE your product. Thank you. I have owned one for 3 or 4 years now and it is fantastic! At the start of the season it traps between 50 and 100 horse flies a day. There is nothing more satisfying then walking by the trap everyday and laughing at all the horse flies that won't be biting me or the horses (a little sadistic, I know...). The horse flies hatched early this year and within a day of setting it outside, the horses were already much happier.
Thanks so much for a great product.