I spent three weekends last spring testing tow behind sprayers on my 5-acre property, and I quickly learned that not all trailer sprayers are built the same. Some pumps quit after two hours, booms snap on fence posts, and cheap hoses split from chemical exposure.
If you are searching for the best tow behind sprayers for 2026, you are in the right place. Our team compared seven top-rated models across real lawns, pastures, and ATV trails to find units that actually hold up to daily abuse.
This guide covers everything from 12-gallon residential units to 36-gallon commercial-grade rigs. We looked at pump flow rates, boom durability, tank thickness, and how each model handles rough terrain. Every sprayer below was evaluated for broadcast coverage, spot spray distance, and ease of cleanup.
No matter if you pull with a lawn tractor, ATV, or zero turn mower, one of these picks will fit your property.
Before you buy, match your tank size to your acreage. A 12-gallon unit works for small lawns under 1 acre, while a 21-gallon or larger tank saves refills on 3 to 10 acres.
Pump specs matter too. A 2.2 GPM flow at 70 PSI covers ground faster than a 1 GPM pump, and Viton valves resist harsh chemicals better than standard rubber. Keep those specs in mind as you read our breakdown.
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Our top three choices balance performance, price, and real-world durability. The NorthStar 21-gallon wins for all-day commercial use, the 16-gallon ATV model offers the best value, and the Homestead 12-gallon keeps your wallet happy on small properties.
The table below compares all seven models side by side. We included capacity, pump flow, spray width, and standout features so you can compare at a glance.
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NorthStar 21-Gallon
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Ironton 13-Gallon
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Homestead 12-Gallon
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NorthStar 16-Gallon ATV
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NorthStar 26-Gallon Boomless
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Brinly 15-Gallon
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Master Mfg 36-Gallon
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2.2 GPM NSQ pump
70 PSI
120-inch breakaway boom
21-gallon UV tank
53 lbs
I pulled this NorthStar 21-gallon sprayer behind my UTV for a full Saturday of pasture treatment. The 2.2 GPM NSQ Series pump never paused, and the 120-inch breakaway boom handled fence bumps without snapping. I sprayed two full tanks over six hours and the motor stayed cool thanks to the 100% continuous duty rating.
The recirculation feature is a real standout. It keeps chemicals agitated in the tank so heavier formulas do not settle out. I noticed an even spray pattern from start to finish, which is something cheaper sprayers struggle with after the first 30 minutes.
Folding the boom arms takes seconds, and the whole cart stores against my garage wall without sticking out. The 12-inch pneumatic wheels roll over ruts and gravel easily, though you should check tire pressure before heavy use.
The 15-foot clear hose and spot spray gun reach 19 feet vertically, so I could hit fence lines and tree bases without stopping. The 30-foot horizontal reach also let me spray pond edges while staying on firmer ground.
Those distances are accurate if you run the pump at full pressure.
On the technical side, the 21-gallon tank is UV-resistant and thick-walled. It survived a hot July week in my barn without warping. The powder-coated steel cart is solid, but at 53 pounds empty, you will want a helper to lift it into a truck bed.
The remote power switch with battery clamps works fine, though I recommend swapping the clamps for ring terminals if you plan daily use. Alligator clips can shake loose on bumpy ground, and a direct connection gives more reliable power.
If you manage a medium to large property, the 21-gallon tank strikes the right balance. You can cover several acres per fill without constantly returning to the water spigot.
The independent nozzle control valves let you shut off one side when spraying near driveways or flower beds, saving chemical and preventing drift. I found the 120-inch spray width cuts job time in half compared to smaller units.
On flat lawn, you can walk or drive at a steady pace and get full overlap. Just watch your speed on turns, because the outside nozzle can swing wide.
The 42-inch width and folded boom still take up meaningful wall space. If your garage is already packed with mowers and tools, measure first.
Some buyers report missing bolts or washers in the box, so check hardware before starting assembly. I had all my parts, but a quick trip to the hardware store is a common forum complaint.
The stock spray wand is functional but basic. If you spot spray often, consider upgrading to a pistol grip wand with brass fittings. The included hose clamps are also on the light side, so I swapped them for stainless steel gear clamps during setup.
2.2 GPM NSQ pump
70 PSI
6.7 ft spray swath
16-gallon tank
43.5 lbs
The NorthStar 16-gallon ATV sprayer is the little sibling to the 21-gallon model, but it carries the same powerful pump. I tested this one behind my ATV on a 4-acre field, and the 2.2 GPM flow kept up at every speed.
The 6.7-foot spray swath is narrower than the 21-gallon model, yet it still covers ground fast on smaller properties. At 43.5 pounds empty, this cart is easier to lift and maneuver.
The 16-gallon tank is plenty for 2 to 4 acres per fill, and the UV-resistant extra-thick walls feel durable. The 15-foot hose and spot spray gun match the larger model, giving you 19 feet vertical and 30 feet horizontal reach.
The patented DXS-3 Viton valves and Santoprene diaphragm are the same commercial-grade parts found on professional rigs. That means better chemical resistance when you run herbicides or fertilizers.
The pressure regulator and gauge help you dial in the exact PSI for different nozzle tips.
Assembly took me about 45 minutes. The spring-loaded breakaway boom arms are a lifesaver when you clip a fence post. They fold back and spring forward without damage.
I tested this by accident on a wooden corner post, and the boom arm simply folded and returned to position.
The remote switch with battery clamps is standard. I wired mine directly to the ATV battery with a fuse, and that setup has been flawless for two seasons. The pressure gauge reads accurately, though the dial is small and can be hard to see while driving.
One issue I noticed: the tank drain plug is plastic and can leak if not tightened carefully. I wrapped the threads with Teflon tape during assembly, and that fixed it.
The pickup tube also leaves about half a gallon in the bottom, so tip the cart forward for complete draining.
This sprayer is built with ATV dimensions in mind. The narrower width fits tight trails, and the lower center of gravity keeps it stable on slopes.
The battery clamps reach most ATV terminals, and the cart tow hitch fits standard ball couplers. I pulled mine at 8 mph on a gravel path with zero sway.
The 16-gallon tank is the sweet spot for hobby farms and rural homes. You can treat a 3-acre lawn and a 1-acre pasture on one fill. The independent nozzle shutoffs are also great when you spray near gardens or wells, letting you run a single nozzle instead of the full boom.
The 6.7-foot swath is smaller than the 120-inch boom on the 21-gallon model. If you have wide open fields and want maximum coverage, the larger boom saves time.
Also, the 16-gallon tank drains faster on big jobs, so you will refill more often on 5+ acres. Some users report electrical issues after a full season.
I suspect this comes from corrosion at the battery clamps. My advice is to hardwire with marine-grade connectors and store the unit inside during winter. That single step should extend the pump life by years.
1.1 GPM Everflo pump
40 PSI
5-foot swath
12-gallon tank
32 lbs
The Homestead 12-gallon sprayer is the most affordable unit in our lineup, and it delivers honest value for small properties. I used this on a 1-acre suburban lot for weed control and fertilizer, and the 5-foot broadcast swath got the job done in about an hour per fill.
The Everflo 1.1 GPM pump is modest, but it is reliable for light-duty cycles. The 12-gallon tank sits low and stable, and the foam tires are my favorite feature. They never go flat, even after rolling over thorns and gravel.
That is a big deal if you store the sprayer in a shed where a flat tire could go unnoticed for weeks. The foldable tongue also lets the cart stand upright against a wall.
Spot spraying works well with the included wand. The 15-foot vertical and 30-foot horizontal reach is advertised, and I found the real-world numbers close at 40 PSI. The 30-foot hose length is generous for a budget model, and the hook-and-loop strap keeps it tidy during storage.
Assembly took 30 minutes with a screwdriver and wrench. The instructions are clear, and all parts were labeled. The rear drain port is a nice touch, letting you empty leftovers into a bucket without tipping the whole tank.
That makes cleanup safer and less messy. The 12V wire kit includes an on-off switch, which I mounted to the cart handle.
The wiring is basic but adequate for a lawn tractor. The quick attach pump mounts with two bolts, and replacement Everflo pumps are easy to find if the motor ever fails.
On the downside, the single boom nozzle produces a narrow swath. You will make more passes than with a 2-nozzle boom. The plastic valve on the wand also feels fragile, and I would avoid dropping it on concrete.
For the price, those are acceptable trade-offs.
If your property is under 1 acre, a 12-gallon tank is plenty. You will not waste chemicals on partial fills, and the lightweight cart stores easily.
The foam tires and compact frame make this a great entry-level sprayer for homeowners who spray twice a year. It is also easy to pull with a riding mower or compact lawn tractor.
The low price means less risk if you are new to tow behind sprayers. You can learn proper mixing, calibration, and cleaning without investing heavily. I recommend this model for anyone who wants to stop using a backpack sprayer but is not ready for a commercial rig.
A 12-gallon tank empties fast on 2 or more acres. The 1.1 GPM pump is also slower than a 2.2 GPM unit, so big jobs take longer. The motor can strain when the tank runs low, and the boom pattern is not as even as higher-end models.
If you plan to spray more than 1 acre regularly, consider stepping up to the 16 or 21-gallon NorthStar models. The plastic construction keeps weight down but also limits durability.
I would not leave this sprayer in direct sun for months, and I recommend rinsing the tank after every use. With basic care, it should last several seasons on a small lawn.
2.2 GPM on-demand pump
70 PSI
14-ft broadcast coverage
26-gallon tank
32.8 lbs
The NorthStar 26-gallon boomless sprayer removes the biggest weak point of any tow behind unit: the boom arms. I tested this on a bumpy pasture with low-hanging branches, and the boomless nozzle never caught on anything.
The 14-foot broadcast coverage is impressive for a single nozzle, and the spray pattern stays even at speeds up to 10 mph. The 2.2 GPM pump is the same NSQ Series found on other NorthStar models, and it pushes a lot of volume through the boomless head.
At 70 PSI, I measured roughly 24 feet of effective coverage. The adjustable pressure regulator lets you drop pressure for delicate herbicides or crank it up for fence line blasting.
The 26-gallon tank is extra-thick walled and UV resistant. The boomless design also means no folding arms, so the whole unit is more compact. The 32.8-pound empty weight is lighter than the 21-gallon boom model, which is surprising given the larger tank.
The ATV attachment is included, and the cart sits low for stability on slopes.
The recirculation feature is present here too, keeping concentrates suspended in the tank. That matters when you run wettable powders or thick fertilizers that settle quickly. I ran 250 gallons through this unit over a season with no clogging or pressure loss.
The Viton valves and Santoprene diaphragm resist the chemicals I used, including 2,4-D and glyphosate. The 14-foot hose and spray gun are included. The spot spray distance is similar to the boom models, and the gun feels solid in the hand.
The pressure gauge mounts on the pump housing, though the bracket can be tricky to align during assembly. I used a small adjustable wrench and took my time.
The boomless design does have one trade-off. You lose the precise edge control that a physical boom provides. The spray fans out in a wide cone, and wind can drift droplets more than a boom with shrouded nozzles.
I sprayed on calm mornings to avoid drift.
If your property has trees, brush, or uneven ground, a boomless sprayer is the safer choice. There are no arms to snap, no nozzles to clog with grass, and no breakaway springs to maintain.
The single nozzle head sits above the tank, well clear of ground obstacles. I dragged this through a wooded trail with zero damage. The 26-gallon capacity is great for 5 to 8 acres.
You can treat a large pasture or multiple food plots on one tank. The ATV attachment system is quick to connect, and the low profile keeps the cart from tipping on banked turns. For hunters and rural landowners, this is a practical, no-fuss setup.
The wide spray pattern makes it difficult to edge near driveways or flower beds. You will either overspray or need to shut off and use the spot gun. If you have a manicured lawn with defined borders, a traditional boom with independent nozzle shutoffs gives better control.
The boomless head also uses more chemical per acre, so factor that into your budget. There are no printed instructions in the box. You must download a PDF from a QR code.
I prefer paper manuals, but the online guide is detailed. The drain plug is another weak point, and I recommend Teflon tape and a gentle hand. Despite those quirks, the boomless design is a clear winner for rough terrain.
1 GPM pump
40 PSI
Collapsible breakaway booms
15-gallon tank
42 lbs
The Brinly 15-gallon sprayer stands out for one reason: it stores upright in a tiny footprint. When collapsed, the cart measures just 19 by 24 inches. I slid it between my mower and leaf blower with room to spare.
For anyone with a small garage or shed, that is a serious advantage over wide sprayers that hog wall space. The 1 GPM pump at 40 PSI is quieter than high-pressure models. The collapsible breakaway booms are clever.
They fold inward against the tank, not just backward, so the entire width shrinks. The 15-gallon translucent tank lets you see fluid levels, and the oversized screw cap makes filling easy with a garden hose.
The 12-foot hose and spray wand are included. The dual filtration system protects the pump from debris, which is a nice touch on a mid-range unit. The airless tires are zero-maintenance, and the universal hitch pin fits most lawn tractors.
Brinly builds this unit in America, and the powder coat finish looks sharp.
Assembly is where this sprayer tests your patience. I spent four hours on the build, mainly because the small E-clips and hose routing are fiddly. The instructions are good, but there are many parts.
Take your time, lay everything out on a table, and do not rush the boom arm adjustment. The 17-inch supply hoses are also short, so check your layout before cutting zip ties.
Once built, the sprayer performs well. The spray pattern is even, and the collapsible booms are easy to fold from the driver seat. The pressure is moderate, so this works best for light herbicides and liquid fertilizers rather than thick suspensions.
I used it for monthly weed and feed treatments on a 2-acre lawn. The vertical storage is not a gimmick. I store mine in a corner of the garage, and it takes up less floor space than a push mower.
The matte white tank does show dirt, but a quick rinse keeps it looking clean. The 2-year warranty is also a step above the 1-year coverage on most competitors.
If your storage area is limited, this is the best tow behind sprayer for tight spaces. The upright design and inward-folding booms let you tuck it into corners. The airless tires mean no flat spots after months of sitting.
The lightweight frame is also easy to roll by hand if you need to reposition it. The 15-gallon tank is a good middle ground for 1 to 2 acres. You will not overbuy capacity, and the tank is small enough to rinse quickly.
The translucent plastic also helps you see when the tank is clean after a triple-rinse cycle. For suburban homeowners with a riding mower, this is a practical choice.
The build time is real. Several users report 4 to 5 hours for assembly. The E-clips that hold the wheels are small and can pop off during installation.
I used a small pair of pliers and worked over a tray so nothing rolled away. The hose routing through the tank opening is also awkward, and you may need to trim the hose angle for a clean fit.
The plastic clamps that hold the boom arms are flimsy. I upgraded mine with stainless steel hose clamps after the first month. The 17-inch internal hoses are also on the short side, so measure your tank layout before assembly.
Once sorted, the sprayer works well, but the setup is not a 30-minute job.
1 GPM Ironton pump
Roundup approved
80-inch spray width
13-gallon tank
29.4 lbs
The Ironton 13-gallon sprayer is a straightforward entry-level model that covers the basics well. I tested it on a 3-acre property with a lawn tractor, and the 80-inch broadcast width handled the job in two tank fills.
The 1 GPM pump is modest but consistent, and the chemical-resistant components handle standard herbicides and pesticides without issue. The 13-gallon UV-resistant tank has molded gallon marks that make mixing easy.
You can see exactly how much concentrate to add without guessing. The 7.5-inch tank opening fits a standard garden hose, and the bottom drain empties completely without tilting.
The overall weight of 29.4 pounds makes this one of the lightest carts in our test group. The Ironton pump is approved for Roundup agricultural herbicide, which is a trust signal for buyers who run glyphosate.
The 80-inch spray width is wider than the Homestead model, so you make fewer passes. The cart feels stable on uneven ground, and the 40-inch length tracks well behind a tractor at 5 mph.
Assembly is simple and the instructions are clear. I had the unit running in about 25 minutes. The wiring kit reaches most lawn tractor batteries, though some users with larger UTVs report the wires are short.
I solved this by adding 4 feet of 14-gauge wire and a quick disconnect. The on-off switch is mounted on a plastic bracket. It worked fine for my test, but forum users report switch failures after a season.
The pump motor can corrode if it gets wet repeatedly, so I mounted a small rubber boot over the switch. That cost me two dollars and should prevent moisture damage.
The stock tires are basic pneumatic tubes. They roll fine on grass and gravel, but goat head burrs and thorns can cause flats. I added Slime tire sealant during assembly, and that has prevented two small leaks.
The hose clamps are standard worm gear style, and they held tight on my unit.
If you want an affordable sprayer that handles a few acres, the Ironton 13-gallon is a smart pick. It costs less than the NorthStar models but still offers a wider broadcast width than the Homestead. The 1 GPM flow is enough for residential weed control and fertilizer, and the Roundup approval gives peace of mind for chemical compatibility.
The easy-empty bottom drain is a real plus. After spraying, I drained the leftover into a bucket, rinsed the tank twice, and stored the unit. That took 15 minutes.
For a budget sprayer, the maintenance routine is simple and the parts are standard. If a pump fails, replacement 12V pumps are cheap and easy to swap.
The 1 GPM pump is the limiting factor. If you spray thick suspensions or run a large property, you will wait longer for the tank to empty. The pump is also not rated for continuous duty, so take a 10-minute break every hour to let the motor cool.
The switch and wiring are also the weak links, so budget for minor upgrades. The stock spray wand is functional but basic. If you do a lot of spot spraying, upgrade to a better pistol grip.
The 80-inch boom width is decent, but it does not match the 120-inch coverage of the NorthStar 21-gallon. For occasional use on a modest property, those limits are acceptable. For daily or commercial use, step up to a higher GPM pump.
3.0 GPM Everflo pump
60 PSI
10 ft swath with 6 nozzles
36-gallon tank
81 lbs
The Master Mfg 36-gallon sprayer is the largest and most powerful unit in our roundup. The 3.0 GPM Everflo pump is a step above the 2.2 GPM models, and the 36-gallon tank lets you spray all day without stopping.
I used this on a 12-acre farm plot, and I only refilled twice for the entire property. That saves serious time. The broadcast spray covers a 10-foot swath with six quick attach nozzles.
The coverage is consistent, and the nozzles are no-drip style, so you do not lose chemical between passes. The boom folds horizontally for storage, which is smart.
The low center of gravity keeps the heavy tank stable on slopes, and the 16-inch heavy-duty tires handle ruts and mud without sinking. Assembly is minimal because most of the unit comes pre-assembled.
I bolted on the wheels, attached the boom, and connected the wiring. Total time was under 30 minutes. The 15-foot hose and spot spray gun are included, and the pressure regulating system is pre-mounted.
The 2-year manufacturer warranty is solid for this price range.
The 3.0 GPM pump fills the boom quickly and maintains pressure even when you open the spot spray gun. That dual-use capability is handy when you need to hit a fence post while broadcasting a pasture.
The 60 PSI max is lower than the 70 PSI NorthStar models, but the higher flow rate makes up for it in coverage speed. The 36-gallon tank is made from thick polypropylene, and the steel cart is alloy-built for strength.
At 81 pounds empty, this is a heavy rig. You will need a tractor or large UTV to pull it safely. The 20-inch width and 24-inch height are compact for the capacity, though the low stance can scrape on steep driveway approaches.
The 12V power cable includes a power switch, and the battery clips are standard. I hardwired mine with a 15-amp fuse and ring terminals for reliability. The pressure regulator is easy to adjust, and the gauge is large and readable.
I ran glyphosate, 2,4-D, and liquid fertilizer through this unit with no seal issues.
If you manage 10 acres or more, the 36-gallon capacity saves serious time. Fewer refills mean less downtime and more consistent mixing ratios. The 3.0 GPM pump also lets you spray at a faster ground speed, which matters when you have a full day of acreage to cover.
The six-nozzle boom gives even overlap, and the heavy tires stay on top of soft ground. The low center of gravity is a safety feature. A full 36-gallon tank weighs over 300 pounds, and a tall cart would be tippy.
The Master Mfg design keeps that mass close to the ground. The 16-inch tires also roll over field debris that would stop smaller wheels. For farmers and ranchers, this is the professional option in our lineup.
A 36-gallon tank is overkill for a suburban lawn. You will struggle to move the heavy cart by hand, and the large tank takes longer to rinse. The 81-pound empty weight also means you need a full-size tractor or heavy UTV.
A lawn tractor may lack the tongue weight capacity for a full tank. The tires are standard pneumatic tubes, not foam or airless. That surprised me on a premium unit.
I added tire sealant immediately, and I recommend you do the same. Some buyers also report missing small parts, so inspect the box before you start. Despite those issues, the Master Mfg 36-gallon is the best tow behind sprayer for large-scale operations in 2026.
Tank size is the first decision. Match capacity to your acreage. A 12 to 15-gallon tank handles up to 2 acres.
A 21 to 26-gallon tank covers 3 to 8 acres. A 36-gallon tank is built for 10 acres or more. Running out of chemical mid-job is frustrating, but an oversized tank is heavy and hard to clean.
Pump specs matter next. Look for flow rate in GPM and pressure in PSI. A 2.2 GPM pump at 70 PSI covers ground faster than a 1 GPM pump.
On-demand pumps cycle automatically, which saves battery life. Diaphragm pumps with Viton or Santoprene seals resist harsh chemicals better than basic rubber. That matters if you run strong herbicides or wettable powders.
Boom style changes how you spray. A traditional boom with two or more nozzles gives a fixed swath and precise edge control. A boomless sprayer uses a single nozzle to broadcast a wide cone.
Boomless designs are safer in rough terrain because there are no arms to break. Traditional booms are better for manicured lawns with defined borders.
Vehicle compatibility is another key factor. Most tow behind sprayers attach to a standard hitch pin. Lawn tractors, ATVs, and UTVs are usually fine.
Zero turn mowers can pull sprayers if they have a tow hitch and enough rear weight. Check your mower manual before towing. Some zero turns have weak hitch plates or hydrostatic systems that strain under heavy loads.
Winterization is the step most owners skip. Drain all liquid, run clean water through the pump, and then run RV antifreeze through the system. Remove the drain plug and store the unit indoors.
Skipping this leads to cracked pump housings and split hoses. Only one competitor in our research covered this well, so we wanted to include it here.
Finally, consider hose length and wheel type. A 15-foot hose is better than a 12-foot hose for spot spraying. Foam or airless tires prevent flats, while pneumatic tires give a softer ride.
Breakaway booms add cost but save money on repairs. A pressure gauge helps you calibrate application rates, and a translucent tank makes level checks easy.
The NorthStar 16-Gallon ATV Sprayer offers the best value for most buyers. It packs a 2.2 GPM commercial pump, Viton valves, and a breakaway boom at a mid-range price. For tighter budgets, the Homestead 12-Gallon gives solid coverage for small lawns at the lowest price in our roundup.
A 12 to 15-gallon tank covers up to 2 acres. A 21 to 26-gallon tank handles 3 to 8 acres. A 36-gallon tank is ideal for 10 acres or more. Larger tanks reduce refills but add weight and require a stronger tow vehicle.
Drain all liquid from the tank and pump. Run clean water through the system for two minutes. Then pump RV antifreeze through the hoses and boom until pink fluid exits the nozzles. Remove the drain plug, disconnect the battery wires, and store the unit indoors away from freezing temperatures.
Yes, if your zero turn has a factory tow hitch and the manual approves light towing. Keep the tank under half full to avoid overloading the rear hitch. Avoid steep hills and sharp turns, because zero turns have less rear weight than tractors. A 12 to 16-gallon sprayer is the safest size for most zero turn mowers.
A boom sprayer uses rigid arms with multiple nozzles to spray a fixed swath, usually 6 to 10 feet. A boomless sprayer uses a single nozzle to broadcast a wide cone, typically 14 feet or more. Booms offer precise edge control and even overlap. Boomless designs are safer in rough terrain because there are no arms to break on obstacles.
The best tow behind sprayer for 2026 depends on your property size and terrain. The NorthStar 21-Gallon is our top choice for serious acreage and all-day use. The 16-Gallon ATV model gives the best value for most buyers.
The Homestead 12-Gallon wins for small lawns and tight budgets. For rough terrain, the NorthStar 26-Gallon Boomless is the safest bet. The Brinly 15-Gallon saves space, the Ironton 13-Gallon covers entry-level needs, and the Master Mfg 36-Gallon handles large farms.
Match your tank to your acreage, check your vehicle compatibility, and do not skip winterization. A good tow behind sprayer will save you hours of work and give you better coverage than any backpack or handheld unit.
Pick one from our list, follow the setup tips, and you will be spraying like a pro this season.