Scott's GrubEx1 Grub Killer

For the best results, you should apply GrubEx1 in the spring or early summer, before grubs hatch and begin feeding on your lawn's roots. Applying it early in the season ensures the treatment is in the soil when the pests are most vulnerable.

Yes, watering the lawn after application is essential. It helps move the granules into the soil where the grubs live, activating the formula and ensuring it reaches the root zone.

You should keep children and pets off the treated area until the product has been watered in and the grass has dried completely. Always check the specific safety instructions on the product label for the most accurate guidance regarding re-entry times.

GrubEx1 is primarily a preventative treatment designed to stop grubs before they cause damage. If you currently have an active, severe infestation, you may need a curative product instead, as this formula is most effective when applied early in the grub's life cycle.

This product is designed for use with a standard broadcast spreader. Using a broadcast spreader ensures even coverage across your lawn, which is critical for consistent protection against grubs.

No, this formula is specifically targeted at grubs. While it protects your lawn from the damage grubs cause, it is not designed to control or eliminate other common lawn insects like ants or surface-feeding beetles.