Even if its less effective that professional grade stuff i figured it would do something. Ortho® home defense indoor & perimeter kills and prevents bugs for up to a year* without stains, odors, or fuss. Ortho Home Defense Crawling Bug Killer With Essential Oils Rtu Trigger 05 Gal Patio Lawn Garden - Amazoncom Plus, it dries fast and doesn’t stain. Does ortho home defense work reddit . Literally 10 minutes after i sprayed a section there were 5 ants walking around on the spot i had just sprayed. Does ortho home defense work on bedbugs? Simply plug in the comfort wand, and with one touch, you can eliminate and protect against pests. Also, does ortho home defense kill moths? Asides from insects like flies, ants, ticks, roaches, mosquitoes, and spiders, ortho home defense will readily kill over 130 other pest species. Help keep moths out by keeping doors closed and repairing holes in window screens. The ortho home defense max 1.33 gal. With this pesticide formulat...