We recently tried the Terro Indoor and Outdoor Ant Killer Aerosol ... and can be effective in eliminating ant infestations. Which is the best ant killer for carpenter ants? The best ant killer ...
Granules, gels, and foam ant killers are ideal for destroying nests. Gel and foam versions work best for hard-to-reach crevices (e.g. under lap siding ... Although not always preventative, ant sprays ...