The Best Grub Killer Options of 2023

This affordable option from Southern Ag kills grubs and beetles—a one-two punch against both larval and adult forms. When applied to a lawn, the neem-oil compound suppresses grubs’ appetites as it is ingested, deterring them from eating and eventually causing them to die. When neem oil comes into contact with adult beetles, it coats their body, suffocating them. Since neem oil presents very low toxicity to wildlife, it's a more responsible way to solve a grub problem.

In addition to grubs, Southern Ag's Triple Action Neem Oil can take out aphids, spider mites, and other pests while also killing off fungus. To apply, dilute the solution with water, then saturate the yard using a sprayer, making sure to shake the container periodically while spraying to mix it.

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Get the Southern Ag grub killer on Amazon (16-ounce bottle) or The Home Depot (8-ounce bottle).