Tending a large lawn or acreage can be a time-consuming chore, especially when it comes to applying fertilizers, herbicides, or pesticides. Dragging a hand pump sprayer across every square foot is exhausting and inefficient. A tow-behind sprayer changes the game, letting you cover vast areas quickly from the comfort of your ATV, UTV, or lawn tractor.
This guide reviews ten top-rated tow-behind sprayers, comparing tank sizes, pump power, boom widths, and spot-spraying capabilities. Whether you need a heavy-duty commercial unit for a farm or a compact model for a suburban yard, you’ll find the essential details to make an informed choice.
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NorthStar 31-Gallon Tow-Behind Boom/Spot Sprayer, 2.2 GPM, 12V, 70 PSI
Best forLarge acreage professional use
- Commercial-grade continuous duty pump
- 120-inch boom with breakaway
ConsiderLarge footprint for storage
Grass Guardian 25 Gallon Pull-Behind Trailer Broadcast Sprayer – 1.1GPM, 7'…
Best forMid-sized lawn and garden
- Translucent tank with volume marks
- 20-foot spot spray reach
ConsiderLower GPM than larger models
NorthStar 21-Gallon Tow-Behind Boom/Spot Sprayer, 2.2 GPM, 12V, 70 PSI
Best forCompact professional spraying
- Same powerful pump as larger model
- 120-inch boom width
ConsiderSmaller tank capacity
Chapin 97714: Made in The USA 25-Gallon Tow-Behind 2.5GPM/12V EZ Mount Delu…
Best forAmerican-made reliability
- Made in USA with support
- 2.5 GPM pump for faster spraying
ConsiderNo boom, only spot spray
Chapin 97664: Made in The USA 15-Gallon Tow-Behind 2.5GPM/12V EZ Mount Delu…
Best forSmall properties and spot treatments
- Compact 15-gallon tank
- Same powerful pump as 25-gal model
ConsiderNo boom for broad coverage
Master Mfg 36-Gallon Premium Pull-Behind Trailer Broadcast Sprayer – 10ft S…
Best forWide coverage efficiency
- 10-foot spray swath
- 3.0 GPM pump for fast output
ConsiderLarge tank may be heavy when full
Ironton Tow-Behind Trailer Broadcast and Spot Sprayer, 13-Gal. Capacity
Best forBudget-conscious small yards
- Affordable price point
- Easy-empty bottom drain
ConsiderLower 1 GPM pump output
Grass Guardian 15 Gallon Pull-Behind Trailer Broadcast Sprayer – 1.1GPM, 7'…
Best forSmaller lawns with spot needs
- Compact and lightweight
- 20-foot spot spray reach
Consider7-foot swath is narrow
Agri-Fab Tow-Behind Lawn Sprayer with Boom and Spray Wand, 15 Gallon Capaci…
Best forProfessional lawn maintenance
- 100 PSI pump for strong output
- 19-foot hose for reach
ConsiderNo boom, spot spray only
Brinly ST-152BH-A Self-Storing Tow Behind Lawn and Garden Sprayer with Coll…
Best forSpace-saving storage and tight spaces
- Self-storing collapsible boom
- Vertical storage saves space
Consider15-gallon tank capacity
NorthStar 31-Gallon Boom/Spot Sprayer – Heavy-Duty Coverage
Brand: NorthStar
A top-tier choice for professionals needing robust, all-day spraying performance.
The NorthStar 31-gallon model is built for serious work. Its commercial-grade NSQ Series pump delivers 2.2 GPM at up to 70 PSI with a 100% continuous duty rating, meaning you can spray all day without worrying about overheating. The spring-loaded breakaway boom provides a 120-inch overall spray width and 80 inches of effective coverage, with independent nozzle control for tailored application.
The 31-gallon UV-resistant tank sits on a heavy-duty powder-coated steel cart, ensuring durability and stability. Dual-mode spraying lets you switch between boom broadcast for large areas and a precision spot gun for targeted treatments. This is a powerful, reliable option for those managing significant acreage.
- Commercial-grade continuous duty pump
- 120-inch boom with breakaway
- 31-gallon UV-resistant tank
- Large footprint for storage
- Higher price point
Grass Guardian 25 Gallon Pull-Behind – Versatile Broadcast
Brand: Grass Guardian
A solid, user-friendly sprayer for typical homeowner needs.
The Grass Guardian 25-gallon sprayer offers a balanced blend of capacity and maneuverability. Its translucent tank with raised volume markings lets you easily monitor fluid levels, while the 7-foot broadcast swath covers ground efficiently. The 1.1 GPM Everflo diaphragm pump is reliable and adequate for typical lawn and garden tasks.
One standout feature is the spot spray capability that reaches up to 20 feet horizontally, making it easy to treat weeds along fences or in hard-to-reach spots without dismounting. The pull-behind trailer design is sturdy and tows smoothly behind your ATV or lawn tractor. For a mid-sized property, this sprayer delivers dependable performance.
- Translucent tank with volume marks
- 20-foot spot spray reach
- Reliable Everflo pump
- Lower GPM than larger models
- Boom width limited to 7 feet
NorthStar 21-Gallon Boom/Spot Sprayer – Compact Power
If you need NorthStar’s commercial-grade pump but prefer a smaller tank, the 21-gallon model is an excellent compromise. It features the same NSQ Series pump with 2.2 GPM and 70 PSI, ensuring consistent output. The spring-loaded breakaway boom delivers 120 inches of overall width and 80 inches of effective coverage, with independent nozzle control for precise application.
The 21-gallon UV-resistant tank is mounted on a rugged powder-coated steel cart with 12-inch pneumatic wheels, providing stability and smooth rolling over uneven terrain. Dual-mode spraying allows for broadcast and spot treatments, with an impressive 19-foot vertical and 30-foot horizontal reach. This unit is perfect for those who want professional performance in a slightly more compact package.
- Same powerful pump as larger model
- 120-inch boom width
- 19-ft vertical reach for spot spraying
- Smaller tank capacity
- May be overkill for small yards
Chapin 97714 25-Gallon Tow-Behind – USA Made
Brand: CHAPIN
A dependable, high-quality sprayer with excellent domestic support.
The Chapin 97714 is a proudly American-made sprayer, designed and produced in Batavia, NY, with US-based customer support. Its heavy-duty powder-coated steel trailer and 12-inch pneumatic tires ensure it handles uneven ground with ease. The 25-gallon translucent poly tank features a 6-inch opening for easy filling, and the filter basket cap prevents debris from clogging the system.
The 2.5 GPM Chapin 12V diaphragm pump connects quickly with alligator clips, simplifying setup. This multi-purpose sprayer is ideal for lawns, gardens, farms, and acreage, offering reliable weed control and fertilization. The EZ Mount design makes hitching to your ATV or UTV straightforward, and the quality construction promises longevity.
- Made in USA with support
- 2.5 GPM pump for faster spraying
- Easy-fill 6-inch tank opening
- No boom, only spot spray
- Heavier trailer may need sturdy tow vehicle
Chapin 97664 15-Gallon Tow-Behind – Compact USA
The Chapin 97664 offers the same robust construction as its larger sibling but in a more compact 15-gallon size. It’s perfect for smaller properties or those who prefer a lighter load. The heavy-duty powder-coated steel trailer and 12-inch pneumatic tires provide stability, while the translucent poly tank with a 6-inch opening makes filling and monitoring simple.
Powered by a 2.5 GPM Chapin 12V diaphragm pump, this sprayer delivers efficient coverage for lawns and gardens. The quick-connect alligator clips ensure a fast setup. While it lacks a boom, the spot spray wand is ideal for targeted applications, making it a versatile tool for weed control and fertilization on smaller acreage.
- Compact 15-gallon tank
- Same powerful pump as 25-gal model
- USA made with support
- No boom for broad coverage
- Smaller capacity limits large jobs
Master Mfg 36-Gallon Pull-Behind – Wide 10-Ft Swath
The Master Mfg 36-gallon sprayer stands out with its impressive 10-foot broadcast swath, thanks to six quick-attach, no-drip nozzles. This wide coverage significantly reduces spraying time on large lawns. The Everflo 3.0 GPM 12V on-demand diaphragm pump provides strong, consistent flow, ensuring even application.
The boom folds horizontally for compact storage, a convenient feature when space is tight. The low center of gravity prevents unwanted tipping, even on slopes, making it a safe choice for uneven terrain. With its large capacity and efficient design, this sprayer is ideal for serious acreage owners who want to get the job done quickly.
- 10-foot spray swath
- 3.0 GPM pump for fast output
- Folding boom for storage
- Large tank may be heavy when full
- No spot spray wand included
Ironton 13-Gallon Tow-Behind – Budget-Friendly
The Ironton 13-gallon sprayer is an affordable entry point for those new to tow-behind spraying. Its 1 GPM pump features durable, chemical-resistant components, ensuring longevity even with harsh pesticides. The UV-resistant tank is compatible with virtually all pesticides, and the molded gallon marks make it easy to monitor fluid levels.
The 7.5-inch tank opening simplifies filling and cleaning, while the easy-empty bottom drain speeds up emptying. This sprayer is compact and lightweight, making it easy to tow behind a small lawn tractor or ATV. While it lacks the power and features of larger models, it’s a practical choice for smaller yards and occasional use.
- Affordable price point
- Easy-empty bottom drain
- UV-resistant tank
- Lower 1 GPM pump output
- No boom, spot spray only
Grass Guardian 15 Gallon Pull-Behind – Compact Broadcast
The Grass Guardian 15-gallon sprayer offers the same reliable features as its 25-gallon sibling but in a more compact size. The translucent tank with raised volume markings allows for easy level checks, and the 7-foot broadcast swath covers standard lawns efficiently. The 1.1 GPM Everflo diaphragm pump provides steady performance.
Spot spraying up to 20 feet is a handy feature for reaching weeds in awkward spots. This model is ideal for homeowners with smaller properties who still want the convenience of a tow-behind unit. Its lighter weight makes it easier to maneuver and store, without sacrificing essential functionality.
- Compact and lightweight
- 20-foot spot spray reach
- Reliable Everflo pump
- 7-foot swath is narrow
- Smaller tank limits runtime
Agri-Fab 15-Gallon Tow-Behind – Professional Lawn Care
The Agri-Fab 15-gallon sprayer is designed for professional lawn spraying performance, ideal for applying liquid fertilizers, herbicides, and pesticides. Its high-performance 100 PSI diaphragm pump delivers 1.6 GPM, ensuring dependable and consistent coverage. The 15-gallon tank features molded fill indicators for easier mixing, and built-in supports allow for compact vertical storage.
Precise spray control is achieved with a 23.5-inch spray wand and a 19-foot hose, perfect for targeted applications and hard-to-reach areas. This sprayer is a great choice for maintaining a professionally manicured lawn. Its sturdy construction and thoughtful design make it a reliable addition to your lawn care arsenal.
- 100 PSI pump for strong output
- 19-foot hose for reach
- Vertical storage design
- No boom, spot spray only
- 15-gallon tank may be small for large areas
Brinly ST-152BH-A Self-Storing – Space-Saving Design
The Brinly ST-152BH-A stands out with its self-storing, collapsible boom design. This allows for easy maneuvering through garden gates and tight areas, and the vertical storage footprint is minimal—just 19 by 24 inches of garage or shed space. The 15-gallon translucent white tank has an oversized screw cap for easy filling and mixing.
You can easily apply fertilizers, herbicides, insecticides, and water right from the seat of your tractor. The collapsible breakaway booms are a unique feature that enhances both storage and usability. This sprayer is perfect for those who value convenience and space efficiency without compromising on performance.
- Self-storing collapsible boom
- Vertical storage saves space
- Easy-fill oversized cap
- 15-gallon tank capacity
- Boom may be less durable than fixed models
Buyer’s Guide: What to Consider
Choosing the right tow-behind sprayer involves balancing several key factors. This guide breaks down the essential considerations to help you select a model that fits your property size, spraying needs, and storage constraints.
- Tank Capacity: Consider the size of your property. Larger tanks (25-36 gallons) reduce refill frequency but add weight. Smaller tanks (13-15 gallons) are lighter and easier to maneuver but may require more stops.
- Pump Performance: Look at GPM (gallons per minute) and PSI (pounds per square inch). Higher GPM and PSI mean faster, more consistent spraying. For heavy use, a continuous-duty pump is essential to avoid overheating.
- Boom vs. Spot Spraying: Booms cover large areas quickly with a wide swath, ideal for lawns. Spot spray wands offer precision for targeting weeds or treating hard-to-reach areas. Some models offer both, giving you flexibility.
- Build Quality and Durability: Check for UV-resistant tanks, powder-coated steel frames, and chemical-resistant components. These features ensure the sprayer withstands sun exposure, rough terrain, and harsh chemicals for years.
- Storage and Maneuverability: If space is limited, look for models with folding booms or vertical storage options. Also consider wheel size and trailer design for smooth towing over uneven ground.
Conclusion
Selecting the best tow-behind sprayer depends on your specific needs. For large acreage and professional use, the NorthStar 31-gallon offers unmatched power and durability. If you prefer a wide swath, the Master Mfg 36-gallon is a top pick. For smaller properties, the Grass Guardian 15-gallon or Chapin 97664 provide reliable performance in a compact package.
Consider your tank size, pump output, and whether you need boom or spot spraying. With the options reviewed, you’re well-equipped to make an informed decision that will keep your lawn healthy and vibrant all season long.
Erica Steven is the founder and lead writer of WorstBrands, a site dedicated to providing honest and trustworthy reviews about outdoor gear and fashion products.
With a passion for exploring the great outdoors and staying up to date on the latest fashion trends, Erica uses her expertise to provide valuable insights into the products that matter most to her readers.
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