FertiWiser

FertiWiser provides lawn fertigation systems designed to support healthier lawns and planting beds, with a focus on customers in Colorado. Fertigation combines irrigation and fertilizer delivery, sending nutrients through an existing sprinkler system. The approach has long been used in golf courses and agriculture, and FertiWiser presents it as a way to improve nutrient absorption, reduce runoff, and encourage stronger, more even plant growth.

Customers can purchase a system for do-it-yourself installation, using the company’s step-by-step videos or written instructions, or buy a complete system with installation through a certified installer. The installed service is currently available only in Colorado and includes delivery, setup, programming, fertilizer preparation, and user training covering operation, refills, and winterizing. FertiWiser also sells fertilizer refills online and through select retail locations, along with system kits, accessories, and parts.

The company highlights potential benefits including reduced water use, less nutrient leaching, and savings in time and money. Its website also offers product information, installation resources, before-and-after photos, testimonials, and educational material about fertigation.