If you’re struggling to keep pests and insects out of your lawn, garden, or landscape, adjuvants may be just what you need. An adjuvant is a pharmacological agent that modifies the effects of other agents. This means that when you add an adjuvant to a pre-existing herbicide or insecticide, it can work even better! At Barndoor Ag, we’re passionate about providing our customers with the highest quality agricultural products that yield only the best results. Browse the selection of adjuvants that we have below and find one that you can use to ensure your yard is free of pests, insects, and other unwanted intruders.