To keep ant armies from invading your living space, try one of the DIY ant trap recipes that follow ... Whatever ants find your bait will carry bits of the solution back to their colony.

For the active ingredient, Terro uses borax, which has proven successful against ants and is not as harmful to people and pets as some of the other pesticides out there. It’s a sweet bait ...

It can be mixed with a sugary substance to create a DIY formula to disrupt ants' digestive systems and kill colonies. Vinegar and other essential oils like peppermint and tea tree are natural ...

This includes fipronil, boric acid or borax, pyrethroids, hydramethylnon, imidacloprid and thiamethoxam. The higher the ratio or percentage of these chemicals, the more potent the ant killer.