You could drop trash all over your island so you increase the spawn rate of fliesThank you! I tried turnips but only got ants and my tire attracted nothing at all!
it does for sure, I've caught several that way now. was pretty shocking, had left them out that first sunday, next day went to pick them up and suddenly the fly flew up disturbed by my approachWhat everyone else said. I personally caught my fly on a can.
I also heard (not sure if this is true) that the used fountain firework will also attract flies.