The active ingredient in Terro T300 Liquid Ant Baits is borax, a relatively safe compound that can even work as a laundry detergent. Borax has a long track record of success against indoor ants ...

Terro Outdoor Ant Killer Spray. For a rapid way to knock down garden pests including carpenter ants, fire ants, cockroaches, spiders, boxelder bugs, etc., try TERRO Outdoor Ant Killer Spray.

The original “pet and child safe” ant baits contain one form or another of boric acid. The label may call the active ingredient “borax ... and the biggest brand name is “Terro. ...