How to make a fruit fly trap:
- You will need a glass jar
- Make a funnel out of paper
- Pour about 1/4 – 1/2 cup of apple cider vinegar into the jar
- Put small fruit into jar (slice of apple or banana, a strawberry)
- Insert funnel into the jar with wide end up, tape around funnel to close edges
- Once you’ve caught many flies, you can put the jar into the freezer and they will die
- The fruit fly trap is then reusable, you don’t have to change any of the contents.