Hey /out/bros...

I work in pest control and today we're spraying these rich people's house out in the subdivision. They have a koi pond, and they are very upset with me and my boss thinking we killed their koi fish. I made sure to not spray directly into the pond but I am fairly certain at least some mist from the poison did land in there. Have we just eradicated all their fish?

The chemical is called Bifen, naturally it's watered down. But I really don't want to be responsible for a tragedy.