answersLogoWhite

0

Now i am no expert, but i would suggest getting a rather large jar, say about 8 inches high and 3-5 inches wide and poking a bout 5 SMALL holes. Make sure the holes are smaller than the flies you catch. Now as to what they eat. I am unsure but what i do know is that some adult fireflies will eat other insects but many eat pollen and other parts of plants. Stella

User Avatar

Wiki User

17y ago

What else can I help you with?