When Lake Michigan water suddenly became cold for several days, another unpleasant effect was an increased number of horseflies! These creatures are usually very successful in making me leave the beach because their bites are really painful, and once they are around you, nothing can stop them.
On the third day of this cold water period, the horseflies started to attack me immediately when I got out of the water, not even letting me dry myself with the towel (in fact, there were multiple horseflies on the towel and on the beach mat), so I had to run away, trying to dry myself while I was running!
I thought I should look for anti-horsefly spray, but when I typed it into the Amazon search bar, I saw that most anti-mosquito sprays work on horseflies too. I checked my supplies – it had been a while since I needed mosquito spray, but I found one and decided to take it to the beach next time.
For a couple of days, nobody bothered me on the beach, but I kept putting the spray into my beach bag. Two days later, the horseflies were back, so as a precaution, I sprayed myself with anti-mosquito spray after applying sunscreen.
Then I sat down on my beach mat and saw something black on it. My first thought was that those were some unknown sand beetles, but the next moment I realized that those were dead bodies of the horseflies! They didn’t even fly away – they just dropped dead!
I guess problem solved, although in a more dramatic way than I planned!




