What is the best grub killer on the market?
- Scotts GrubEx, 5,000-sq ft (Grub Killer & Preventer) Net Wt. 14.35lb.
- Bayer Advanced 700740S 24 Hour Grub Killer Plus, Granules & Bayer Grub Control, Spray.
- Sevin Ready-To-Use 5% Dust 3 Pack 1 lb each.
- Sevin Concentrate Pest Control, 1-Gallon.
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Keeping this in consideration, what is the best time to treat for grubs?
Grubs burrow deep into the soil and rest through the winter. Some move as much as 12 inches below the surface. Come March, lawns already under attack by grubs are best treated in early spring or fall. Apply Bayer Advanced 24 Hour Grub Killer Plus for fast results.
Also, how long does Merit insecticide last? 1 to 2 years
People also ask, how often can you put down grub killer?
The grubs are highly destructive to lawns. They feed on the roots of the grass in summer, resulting in dead patches of turf. Grub killers may be applied up to three times per year, depending on the pesticide and the manufacturer's instructions.
Do I really need grub control?
The short answer is that you do not have to treat your lawn every year for grub worms, unless your lawn shows damage from them. Most people did not water their lawns, especially in this area where there were water restrictions. Adult grub worms (June Bugs) like to lay their eggs in moist soil of lush lawns.