Best Pull-Behind Sprayer With Boom for Lawn Mower

Choosing a pull-behind sprayer with a boom can simplify lawn and turf applications, delivering even coverage with less effort. This guide highlights five top options designed to pair with lawn mowers, ATVs, or tractors, offering varied tank sizes, flow rates, and boom configurations. Each pick focuses on reliable performance, durability, and ease of use for residential and light professional use.

Product Brand Tank Capacity Flow Rate Key Feature
Master Mfg 36-Gallon Premium Pull-Behind Trailer Broadcast Sprayer Master Mfg 36 gallons 3.0 GPM 10 ft broadcast swath, foldable spray boom
NorthStar Tow-Behind Trailer Boom Sprayer NorthStar 21 gallons 2.2 GPM 12V DC on-demand pump, 70 PSI max
Brinly ST-152BH-A Self-Storing Tow Behind Sprayer Brinly 15 gallons Collapsible boom, vertical self-storing design
CropCare 25 Gallon Trailer Sprayer CropCare 25 gallons Rolls on 10” tires, hose wand included
Ag Spray 65-Gallon UTV Sprayer Kit Ag Spray 65 gallons 3-nozzle boomless boom Three independently controlled nozzles

Note: The selections below are organized by relevance to lawn mower use, focusing on spray reach, pump reliability, and ease of attachment. All products are compatible with residential lawns, gardens, and light-to-moderate acreage tasks.

Master Mfg 36-Gallon Premium Pull-Behind Sprayer

Master Mfg 36-Gallon Premium Sprayer

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  • Brand: Master Mfg
  • Tank: 36 gallons
  • Flow: 3.0 GPM with a 12V on-demand diaphragm pump
  • Swath: 10 feet with six quick-attach, no-drip nozzles
  • Convenience: Spray boom folds horizontally for compact storage

This sprayer combines a roomy tank with a robust pump, enabling efficient turf applications. The 10-foot swath keeps you moving quickly, while the foldable boom reduces storage footprint between treatments.

NorthStar Tow-Behind Trailer Boom Sprayer

NorthStar Tow-Behind Sprayer

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  • Brand: NorthStar
  • Tank: 21 gallons
  • Flow: 2.2 GPM, 12V DC on-demand pump
  • Pump: NSQ Series with Santoprene diaphragm and Viton valves
  • Pressure: 70 PSI max, 100% continuous duty

The NorthStar unit emphasizes reliability with an on-demand pump and durable materials, making it suitable for continuous spraying tasks along lawns, fields, and garden beds.

Brinly ST-152BH-A Self-Storing Sprayer

Brinly ST-152BH-A Sprayer

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  • Brand: Brinly
  • Tank: 15 gallons
  • Feature: Collapsible break-away booms for storage and easy maneuvering
  • Storage: Vertical, self-storing design requiring minimal space
  • Application: Suitable for fertilizers, herbicides, and water

Brinly’s design focuses on maneuverability and compact storage, which is advantageous when working near walls, gates, or narrow garden paths. The collapsible boom helps keep the setup tidy and ready for quick transport.

CropCare 25 Gallon Trailer Sprayer

CropCare 25 Gallon Sprayer

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  • Brand: CropCare
  • Tank: 25 gallons
  • Accessory: Hose wand with 15 feet of hose
  • Power: 12V diaphragm pump (battery connection via wiring harness)
  • Compatibility: Designed for residential yards, lawns, and turf

This model provides a balanced size for mid-sized yards, with a straightforward wiring harness and hose length that support flexible application zones around landscaping and turf edges.

Ag Spray 65-Gallon UTV Sprayer Kit

Ag Spray 65-Gallon UTV Sprayer Kit

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  • Brand: Ag Spray
  • Tank: 65 gallons
  • Boom: 3-nozzle boomless configuration, 30-foot spray width
  • Flow: 4.0 GPM with a 12V pump
  • Applications: Weed control, fertilizer, and broad-area coverage

Ag Spray’s kit is designed for larger properties, offering extensive spray reach and independent nozzle control. The boomless design can simplify driving patterns on uneven terrain or patches with irregular boundaries.

Master Mfg Revolt Lithium-Ion 9 Gallon Sprayer

Master Mfg Revolt 9 Gallon Sprayer

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  • Brand: Valley Industries (Master Mfg line)
  • Tank: 9 gallons
  • Power: Rechargeable Revolt lithium-ion battery
  • Coverage: Spot or broadcast spray up to 30 gallons per charge
  • Compatibility: Glyphosate-ready chemical resistance

The Revolt series blends lightweight portability with cordless convenience, making it ideal for quick spot treatments or targeted broadcast patterns on smaller lawns and gardens.

Buying Guide: Key Purchase Considerations

When selecting a pull-behind sprayer with a boom, consider tank capacity, spray width, pump type, and attachment compatibility with your mower or tractor. Larger tanks reduce refills on sizable properties but add weight and storage needs. Boom design—whether fixed, collapsible, or boomless—affects maneuverability in tight spaces and storage footprint.

Pump reliability and chemistry compatibility are essential for long-term performance. Diaphragm pumps are common in residential sprayers, offering reliable prime and resistance to chemicals; ensure the pump supports the required flow rate for efficient coverage. A 12V DC on-demand pump is a strong choice for consistent performance with minimal power draw.

Boom width and nozzle configuration influence spray uniformity. A 10–21 foot swath is common for mowing lanes and turf edges, while additional nozzle control enables tailored applications. For irregular terrain, a boomless or adjustable-nozzle setup can provide flexible coverage without overspray onto walkways or plant beds.

Storage and transport convenience matter for homeowners. Collapsible booms and vertical storage designs save space in garages or sheds. Self-storing features reduce setup time between treatments, particularly for seasonal fertilization and weed control programs.

Power options vary from manual to wired to battery-powered units. Battery-powered sprayers (including lithium-ion options) offer cordless convenience for quick spot treatments but require charging considerations and careful hose routing to avoid downtime during longer sessions.

Durability and chemical compatibility are critical for longevity. Look for materials like Viton or Santoprene components in the pump and seals, and consider chemical resistance to common lawn care products, including glyphosate-based herbicides and broadleaf weed killers.

Budget and maintenance should align with your yard size and treatment plans. For larger properties or frequent spraying, prioritize larger tanks and more robust pumps. For small to mid-sized lawns, lighter units with collapsible booms and simple maintenance may deliver the best value and ease of use.