Terro's T300 Liquid Ant Baits are easily the best we've used. 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.

Which is better Amdro or Terro?

When all was said and done, four of the Terro traps attracted and killed ants, whereas only two of the Amdro traps did. This is far from a scientific test, but from our experience, Terro traps resulted in more visible dead ants.

Does ant bait really work?

Ant baits can be an effective way to rid your home of ants. But, unfortunately, this type of ant trap does not work on all ants — especially those that are attracted to a wide variety of food.