9-Gallon Soil Injector Kit – Precision, Power, and Mobility

Upgrade your deep-root feeding and soil treatment applications with this complete 9-Gallon Soil Injector Kit, built for professionals who demand accuracy, durability, and efficiency in the field. At the heart of the system is the FlowZone Monsoon 9-gallon battery-operated rolling sprayer, providing reliable pressure, smooth mobility, and extended runtime for large treatment areas without the fatigue of manual pumping.

The kit includes a 42-inch stainless steel soil injector designed for strength, corrosion resistance, and long service life. An adjustable foot bar delivers stable ground penetration and consistent injection depth, helping you apply nutrients, pesticides, or soil amendments exactly where they’re needed in the root zone.

For precise application control, the system features an integrated flow meter, allowing you to accurately measure the volume of solution delivered to each injection point. This ensures consistent dosing, improved treatment performance, and reduced product waste across every job.

Quick-disconnect fittings make switching between the soil injector and spray wand fast and effortless, giving you the flexibility to move from deep-root injections to surface spraying in seconds—without tools or downtime.

Key Benefits

• High-capacity 9-gallon battery-powered rolling reservoir for efficient, large-area treatments

• Durable 42" stainless steel injector with adjustable foot bar for stability and depth control

• Integrated flow meter for accurate, repeatable application rates

• Quick-disconnect system for rapid changeover between injection and spraying

• Ideal for tree care, turf management, fertilization, and soil treatment programs

Built for arborists, landscapers, and plant health care professionals, this kit delivers the precision of measured injection with the convenience of a mobile battery sprayer—helping you work faster, apply smarter, and achieve better results below the surface.