- Kills white grubs & mole crickets, before they damage your lawn.
- One application controls grubs all season without applying fertilizer.
- Unique formula remains active even through heavy spring rains!
- Mow your lawn before applying to help the granules reach the soil faster.
- For best results, water thoroughly within 24 hours to activate GroFine with Merit® and to allow to reach the grubs (June through July).
- Works best when applied before grubs hatch or when they are newly hatched. For proper application in most areas, apply anytime from late-spring through mid-summer.