Because I have Animals and kids and I can't use strong chemicals around the inside or outside of my house to kill ants/bugs...I was looking around online too find a natural and safe way too kill the buggers with out my dogs or my kids getting sick...So if you want u can try this it works..
ANT CONTROL TONIC #1
4 to 5 tbsp. cornmeal
3 tbsp. bacon grease
3 tbsp. baking powder
3 packages of yeast (I would opt for the rapid rise)
Mix cornmeal & bacon grease into a paste, then add baking powder &
yeast. Dab the gooey mix on the insides of jar lids, and
set them near the ant hills.
When ants eat this mixture, they swell up and go to the big ant hill in
the sky.