Hi. Last year I had pretty good luck with disposable rescue brand fly traps. They stink!!! I think that's why they work so well! I am going to try using non-disposable traps this year (to save money and cut down on plastic waste). What is the most effective bait on the market (reasonable cost is strongly preferred). Any home made baits that work well? I just want as many flies as possible in the traps and not on my horse.