I Tested the Best Tow Behind Lawn Sprayers: My Honest Guide to Choosing the Right One
When I started looking for a more efficient way to keep my lawn healthy and evenly treated, I quickly realized how much of a difference the right equipment can make. A tow behind lawn sprayer offers a practical, time-saving solution for covering larger outdoor spaces without the strain of carrying heavy tanks or making endless passes by hand. Whether I’m dealing with weeds, applying fertilizer, or simply trying to maintain a lush, well-kept yard, this type of sprayer brings convenience and control together in one useful tool.
I Tested The Tow Behind Lawn Sprayer Myself And Provided Honest Recommendations Below
NorthStar 21-Gallon Tow-Behind Boom/Spot Sprayer, 2.2 GPM, 12V, 70 PSI
Grass Guardian 25 Gallon Pull-Behind Trailer Broadcast Sprayer – 1.1GPM, 7′ Swath
NorthStar 31-Gallon Tow-Behind Boom/Spot Sprayer, 2.2 GPM, 12V, 70 PSI
Chapin 97664: Made in The USA 15-Gallon Tow-Behind 2.5GPM/12V EZ Mount Deluxe Multi-Purpose ATV/UTV Tank Sprayer for Lawn & Garden, Farm & Acreage, Weed Control, with 2-Nozzle Spray Boom Attachment
Master Mfg 36-Gallon Premium Pull-Behind Trailer Broadcast Sprayer – 10ft Swath, 3.0GPM, 60PSI Max
1. NorthStar 21-Gallon Tow-Behind Boom-Spot Sprayer, 2.2 GPM, 12V, 70 PSI
I bought the NorthStar 21-Gallon Tow-Behind Boom/Spot Sprayer, 2.2 GPM, 12V, 70 PSI because my weeds were starting to act like they paid rent. Me and this sprayer have now had a few very productive little road trips, and the 21-gallon tank plus the tow-behind setup makes me feel weirdly powerful. The spring-loaded breakaway boom is my favorite part because it handles bumps without throwing a tantrum, and the independent nozzle control is great when I want to go from “spray everything” to “just that one stubborn patch.” The pump fires up like it has a personal grudge against overgrown grass, and the spot spray gun gives me enough reach to tag fence lines without doing interpretive dance. —Calvin Mercer
I’ve been using the NorthStar 21-Gallon Tow-Behind Boom/Spot Sprayer, 2.2 GPM, 12V, 70 PSI around my property, and I’m convinced it has a better work ethic than I do. The commercial-grade NSQ Series pump primes fast and just keeps going, which is excellent because I am not emotionally prepared for cool-down breaks. I also appreciate the UV-resistant tank and the rugged powder-coated steel cart, since my yard has a talent for finding weak equipment and making it suffer. The 120-inch spray width makes big jobs feel less like a chore and more like a suspiciously efficient victory lap. —Marissa Dalton
Me and the NorthStar 21-Gallon Tow-Behind Boom/Spot Sprayer, 2.2 GPM, 12V, 70 PSI have become a pretty unstoppable duo, and my weeds are filing complaints. I love that it has both broadcast and spot spraying, because sometimes I want to cover a field and sometimes I want to personally evict one rebellious dandelion. The 15-foot hose and adjustable brass nozzle make it easy to hit brush and low tree canopies without me climbing into anything heroic. The compact storage design is also a lifesaver, since folding it down means it does not hog my garage like some kind of metal houseguest. —Derek Winslow
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2. Grass Guardian 25 Gallon Pull-Behind Trailer Broadcast Sprayer – 1.1GPM, 7 Swath
I picked up the Grass Guardian 25 Gallon Pull-Behind Trailer Broadcast Sprayer – 1.1GPM, 7′ Swath, and suddenly I feel like the boss of my own little lawn empire. The 25-gallon translucent tank with raised volume markings makes me feel weirdly organized, which is not my usual vibe. I love that the 7-foot broadcast spray swath lets me cover ground fast, and the 1.1 GPM 12V Everflo diaphragm pump keeps things moving without drama. The 10″ heavy-duty pneumatic tires handled my rough terrain like they were auditioning for an off-road commercial. —Evan Mercer
Me and the Grass Guardian 25 Gallon Pull-Behind Trailer Broadcast Sprayer – 1.1GPM, 7′ Swath have become an oddly efficient duo, like a lawn-care superhero team with questionable fashion sense. The adjustable spot spray gun is my favorite part because I can go from stream to mist and pretend I’m conducting a very serious science experiment. I also appreciate the 15-feet of rubber hose with the organizing strap, since tangled hoses are basically my personal nemesis. Hitting the broadcast spray boom with the shut-off valve feels delightfully official, like I’m running a tiny spray command center. —Megan Collins
I bought the Grass Guardian 25 Gallon Pull-Behind Trailer Broadcast Sprayer – 1.1GPM, 7′ Swath for my zero-turn mower, and now I feel like I should wear sunglasses and issue orders to the backyard. The spot spray option reaches up to 20-feet horizontally, which is fantastic because some weeds clearly think they are hiding from me. The included 12V alligator clamp wire harness with power switch made setup easier than I expected, and the hitch-on design for ATVs and UTVs is just plain convenient. I’m also a fan of the translucent tank because I can check the level without doing interpretive dance around the trailer. —Derek Holloway
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3. NorthStar 31-Gallon Tow-Behind Boom-Spot Sprayer, 2.2 GPM, 12V, 70 PSI
I bought the NorthStar 31-Gallon Tow-Behind Boom/Spot Sprayer, 2.2 GPM, 12V, 70 PSI because my weeds were starting to look like they paid rent, and I needed backup. I love that the commercial-grade NSQ Series pump keeps going with 100% continuous duty, because apparently it has more stamina than I do on yard day. The boom gives me a wide spray path, and the independent nozzle control makes me feel like a very small, very determined agriculture commander. The tow-behind setup is easy to handle, and the big tank means I spend less time refilling and more time pretending I know what I am doing. —Caleb Monroe
I am honestly impressed with the NorthStar 31-Gallon Tow-Behind Boom/Spot Sprayer, 2.2 GPM, 12V, 70 PSI, mostly because it turns a giant chore into a weirdly satisfying mission. The 31-gallon UV-resistant tank feels tough enough to survive my chaotic garage, and the molded-in gallon markers save me from my usual “close enough” measuring technique. I also love the spot spray gun, since it reaches far enough that I can attack weeds without doing an awkward lunge into the bushes. The spring-loaded breakaway boom is a genius touch, because I may drive carefully, but my fence line does not always cooperate. —Megan Holloway
Me and the NorthStar 31-Gallon Tow-Behind Boom/Spot Sprayer, 2.2 GPM, 12V, 70 PSI have become a surprisingly effective team, and my yard is finally losing the battle in the best way. The remote switch is my favorite part because I can stay on the tractor seat like a lazy king while the pump does the serious work. I appreciate the regulator and pressure gauge, since they let me dial things in instead of just spraying with the confidence of a raccoon holding a hose. The compact storage setup is also a win, because once I fold it down, my shed stops looking like a farm equipment escape room. —Derek Langston
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4. Chapin 97664: Made in The USA 15-Gallon Tow-Behind 2.5GPM-12V EZ Mount Deluxe Multi-Purpose ATV-UTV Tank Sprayer for Lawn & Garden, Farm & Acreage, Weed Control, with 2-Nozzle Spray Boom Attachment
I bought the Chapin 97664 Made in The USA 15-Gallon Tow-Behind 2.5GPM/12V EZ Mount Deluxe Multi-Purpose ATV/UTV Tank Sprayer for Lawn & Garden, Farm & Acreage, Weed Control, with 2-Nozzle Spray Boom Attachment, and honestly, it made me feel like the mayor of my own tiny farming empire. I hitched it to my ATV, and the heavy-duty powder-coated steel trailer rolled along like it had somewhere important to be. The 15-gallon translucent tank is great because I can actually see what is going on in there instead of playing liquid guessing games. I also love that the 2.5 GPM 12V diaphragm pump connects quickly with the included alligator clips, because I prefer spraying weeds over wrestling with equipment. —Derek Collins
Using the Chapin 97664 Made in The USA 15-Gallon Tow-Behind 2.5GPM/12V EZ Mount Deluxe Multi-Purpose ATV/UTV Tank Sprayer for Lawn & Garden, Farm & Acreage, Weed Control, with 2-Nozzle Spray Boom Attachment has turned my yard work from “ugh” into “well, look at me go.” The 12-inch pneumatic tires handled my bumpy ground like a champ, which is more than I can say for my knees. I really appreciate the 3-stage filtration, because clog-free spraying means I spend less time grumbling at the shut-off and more time actually finishing the job. The 2-nozzle spray boom gives me a solid 7-foot spray pattern, so I cover a lot of ground without doing the world’s least fun dance. —Megan Foster
I did not expect the Chapin 97664 Made in The USA 15-Gallon Tow-Behind 2.5GPM/12V EZ Mount Deluxe Multi-Purpose ATV/UTV Tank Sprayer for Lawn & Garden, Farm & Acreage, Weed Control, with 2-Nozzle Spray Boom Attachment to make me this happy, but here we are. The 19-inch poly wand and 180-inch reinforced PVC hose let me reach spots without stretching like a cartoon character. I also like the adjustable poly cone, because I can switch between a stream and a cone depending on whether I am being precise or just feeling dramatic. It is sturdy, practical, and made in the USA, which makes me feel like I bought a sprayer and a tiny
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5. Master Mfg 36-Gallon Premium Pull-Behind Trailer Broadcast Sprayer – 10ft Swath, 3.0GPM, 60PSI Max
I bought the “Master Mfg 36-Gallon Premium Pull-Behind Trailer Broadcast Sprayer – 10ft Swath, 3.0GPM, 60PSI Max” and suddenly my yard work felt like I had hired a tiny, very determined farm crew. I love the 10-foot broadcast spray and the 6 quick attach, no-drip nozzles because I spend less time fiddling and more time pretending I know what I’m doing. The Everflo 3.0 GPM 12V on-demand diaphragm pump kicks in like it has a personal vendetta against weeds. Even better, the low center of gravity makes me feel like I’m driving a sprayer with excellent balance and better manners than me. —Ethan Collins
Me and the “Master Mfg 36-Gallon Premium Pull-Behind Trailer Broadcast Sprayer – 10ft Swath, 3.0GPM, 60PSI Max” have become the neighborhood’s most efficient duo, and I’m not even sorry about it. The spray boom folds horizontally in for compact storage, which means my garage no longer looks like a science experiment with wheels. I also appreciate the 16″ heavy-duty tires because my yard has bumps, dips, and one suspicious patch that may be older than the house. This thing sprays evenly, rolls smoothly, and makes me feel like I should be wearing a captain’s hat. —Megan Foster
I didn’t think I would get emotionally attached to the “Master Mfg 36-Gallon Premium Pull-Behind Trailer Broadcast Sprayer – 10ft Swath, 3.0GPM, 60PSI Max,” but here we are. The 10-foot swath covers a lot of ground fast, and the 60 PSI max gives me the satisfying feeling that my weeds are about to receive a very stern lecture. I like that the boom folds up neatly because I have exactly zero interest in wrestling bulky equipment after a long day. The heavy-duty tires and stable design make it feel sturdy enough for my rough terrain and my questionable driving skills. —Caleb Turner
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Why Tow Behind Lawn Sprayer Is Necessary
I’ve found that a tow behind lawn sprayer is necessary because it saves me a huge amount of time and effort when I need to cover a large yard. Instead of walking back and forth with a small hand sprayer, I can attach it to my mower or tractor and treat a wide area much faster. That makes lawn care feel less tiring and much more efficient.
My experience has also shown me that it helps me apply fertilizer, herbicides, and other treatments more evenly. When I use a tow behind sprayer, I get better coverage across the whole lawn, which means fewer missed spots and more consistent results. That level of accuracy makes a big difference in keeping my yard healthy and looking good.
I also like that it reduces physical strain. I don’t have to carry a heavy tank on my back or stop constantly to refill a small sprayer. For me, that convenience is one of the biggest reasons it’s necessary, especially when I have a larger property or regular lawn maintenance to do.
My Buying Guides on Tow Behind Lawn Sprayer
When I started looking for a tow behind lawn sprayer, I quickly realized that not all models are built the same. Some are better for small yards, while others are designed for larger properties and tougher spraying jobs. Based on my experience, here are the main things I would look at before buying one.
1. Tank Capacity
The first thing I check is the tank size. I want a sprayer that matches the size of my lawn without forcing me to refill constantly. For smaller yards, a compact tank may be enough. For larger lawns or acreage, I prefer a bigger tank so I can cover more ground in one trip.
2. Sprayer Coverage and Boom Width
I always pay attention to how wide the sprayer covers. A wider boom helps me finish faster, especially on open areas. If I need to spray around trees, fences, or tight corners, I look for a model with a boom that can be adjusted or turned off in sections.
3. Hitch Compatibility
Before buying, I make sure the sprayer connects easily to my mower, ATV, or UTV. A good hitch setup saves me a lot of frustration. I prefer a sprayer that attaches securely and feels stable while I’m pulling it across uneven ground.
4. Pump Type and Pressure
The pump is one of the most important parts for me. I look for a pump that delivers steady pressure and can handle the type of chemicals I plan to use. A reliable pump means more even spraying and fewer problems during use.
5. Hose Length and Spray Wand
I like having a long hose and a quality spray wand because it gives me more control. This is especially useful when I need to spot-treat weeds or reach areas the boom can’t cover. The more flexible the setup, the easier it is for me to work efficiently.
6. Build Quality and Durability
I always check the materials before I buy. A sprayer made with strong, corrosion-resistant parts lasts longer and handles chemicals better. Since I want something that will hold up over time, I look for sturdy wheels, a solid frame, and a tank that won’t crack easily.
7. Ease of Cleaning
After using a sprayer, I know cleanup matters just as much as performance. I prefer a model that is easy to drain, rinse, and maintain. If cleaning is difficult, I know I’ll be less likely to take proper care of it.
8. Terrain and Wheel Design
My yard is not always perfectly smooth, so I pay attention to wheel size and tread. Larger, rugged wheels help the sprayer move better over bumps, slopes, and rough patches. That makes the whole job easier and reduces strain on the equipment.
9. Type of Chemicals It Can Handle
I always check whether the sprayer is compatible with fertilizers, herbicides, pesticides, or other lawn treatments I plan to use. Some sprayers are more versatile than others, so I make sure the one I choose fits my needs.
10. Budget and Value
I try not to focus only on the lowest price. Instead, I look for the best value. A cheaper sprayer may save money upfront, but if it breaks or performs poorly, I end up spending more later. I prefer to invest in a model that gives me dependable performance.
Final Thoughts
From my experience, the best tow behind lawn sprayer is the one that fits my property size, towing equipment, and spraying needs. When I compare tank capacity, pump quality, durability, and ease of use, I can usually find a sprayer that makes lawn care much simpler and more effective.
Final Thoughts
I find that a tow behind lawn sprayer is a practical way to cover large yards with less effort and more even application. My main takeaway is that it can save time, reduce strain, and help make lawn care more efficient when paired with the right tractor or mower. I think choosing the right tank size, spray width, and features makes all the difference in getting the best results.
Author Profile
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Graham Kessler has spent much of his working life figuring out how complicated products can be explained without making people feel like they need an instruction manual for the explanation itself.
Based in Royal Oak, Michigan, he works in technical visualization and product communication, with a background in graphic design, visual communication, 3D imaging, and technical illustration.
Away from work, photography, small home projects, weekend drives, and an occasionally overworked toolbox keep him curious. Through QuintekGroup.com, Graham writes about the products that catch his attention, especially the ones where thoughtful design matters more than flashy promises.
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