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STEM Plant Based Trigger Ant Spray

Last updated: March 1, 2023


This ant spray uses the power of plants to safely treat your home. You can spray it indoors and outdoors and even directly over your plants to create a bug barrier. It comes in an easy-to-use spray bottle and works within seconds to kill ants and other pesky insects.

We looked at the top Ant Sprays and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Ant Spray you should buy.

Product Details

Key Takeaway: This ant spray has a budget-friendly price tag.

In our analysis of 24 expert reviews, the STEM Plant Based Trigger Ant Spray placed 2nd when we looked at the top 10 products in the category. For the full ranking, see below.

From The Manufacturer

The best defense against Mother Nature is Mother Nature. Introducing STEM Kills Ants, Roaches and Flies – a bug spray for home and outdoors made with botanical extracts that are safe for you, but deadly for bugs. STEM’s scientists decode the power of nature to optimize botanical extracts to effectively and safely protect your family, home and pets from pests (when used as directed). STEM bug spray is a roach, fly and ant killer safe for use around kids and pets (when used as directed). Formulated with botanical extracts, it has no added dye, fragrance, or harsh chemical odors. Our roach killer is made for indoor and outdoor use. This bug killer safe for use around kids and pets (when used as directed) was tested by entomologists.​ STEM helps protect your family. Rooted in Nature, Optimized by Science.

View our Ant Spray buying guide for in-depth advice and recommendations.

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