So i am 100% positive that there is a RAT in the Duck pen. that would explain where some of Kahlua's eggs have gone and the hole keeps coming back everytime i fill it in, ive used rocks and everything. I even threw some Juicy Fruit in the hole to try and kill it that way(it does work on moles). A couple weeks ago the GOOSE EGGS went missing and since the geese left it has moved to the duck pen.
Any ideas on how to get rid of this thing? i am worried about using poison since it's in the duck pen.

Any ideas on how to get rid of this thing? i am worried about using poison since it's in the duck pen.
