An all-natural pet and kid safe way to eliminate ants. 
$10 for 2oz glass jar with 10-12 bombs
 
INGREDIENTS: 
BORAX- Also known as sodium tetraborate, borax is a powdery mineral that has been used as a cleaner for decades. It helps get rid of stains, mold, and mildew, and can kill insects.
SUGAR- Attracts ants to the presoaked cotton balls.
 
Instructions for use: At first sight of ants, drop a couple of bombs into the corners of the room, countertop, patio, porch, etc. Ants will be gone and will not return. After a few days, the bombs can be disposed of.