Cobra Fortis Scarifier Cartridge

A spring tine scarifier cartridge that drops straight into a Fortis in place of the cutting cylinder, so the mower you already own does the job of a separate scarifier. The tines pull thatch and moss out of the sward, which is the single most effective thing most people can do for a tired lawn before reaching for feed or moss killer.

Worth knowing: spring tines are the gentler option. They lift loose thatch and moss without tearing into the surface, so you can run one several times a season without setting the lawn back. If the thatch layer is dense and matted, the dethatcher cartridge with its fixed blades is the tool that will actually cut through it, and the verticut is for lateral growth. Most gardens want the scarifier.

Match the size to your machine. The 34in cartridge fits the Stadium 34 only and carries a 2-year professional warranty rather than the 1 year on the smaller sizes.

Features

• Spring tine action lifts thatch and moss
• Converts your Fortis mower without buying a separate scarifier
• Gentle enough to use repeatedly through the season
• Tool-free cartridge change
• Available in 14in, 17in, 20in, 25in and 34in
• 2-year domestic warranty (1-year professional; 2 years on the 34in)