If you have ever watered, fertilized, and mowed your lawn religiously only to watch it stay thin and patchy, compacted soil is almost certainly the culprit. Tight, compressed earth chokes off water, air, and nutrients from reaching the root zone where grass actually feeds. The fix is simple in principle: open the soil so it can breathe again.
For homeowners with a riding mower, lawn tractor, or ATV, a tow behind aerator turns that job into a 30-minute task you barely break a sweat doing. Instead of wrestling a heavy rental unit across an acre of lawn, you hitch up an attachment, add weight, and drive. Our team spent weeks comparing the best tow behind aerators on the market for 2026, digging into real user reviews, forum discussions, and product specs to find which models actually deliver deep plugs and lasting results.
This guide covers eight standout tow behind aerators, including both plug and spike designs, so you can match the right tool to your soil type, yard size, and budget. We also break down the plug versus spike debate, explain how much weight you really need, and share what forum users say about real-world performance. Let us get into the picks.
Table of Contents
Top 3 Picks for Best Tow Behind Aerators In 2026
Agri-Fab 48 in Tow Behind…
- 32 galvanized knives
- 175 lb weight tray
- pulls 3 inch plugs
- universal hitch
Craftsman 40 in Tow Behind…
- 24 galvanized coring points
- 140 lb weight tray
- 3 inch plug depth
- flat free tires
Suchtale 40 in Tow Behind…
- 10 star-shaped tine disks
- 110 lb weight tray
- 2 inch penetration
- ATV compatible
The Agri-Fab 48 inch plug aerator takes our top spot for its combination of wide working width, deep plug extraction, and proven long-term durability. The Craftsman 40 inch offers the highest rating in our roundup and a smart vertical storage design. For budget-conscious buyers, the Suchtale spike aerator covers the basics at a fraction of the cost.
Best Tow Behind Aerators (September 2026)
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The table above gives you a quick side-by-side look at all eight models. Below, we break down each one with hands-on insights, technical details, and real user feedback so you can zero in on the right pick for your property.
1. Agri-Fab 48 In Tow Behind Lawn Plug Aerator – Best Overall for Large Yards
Agri-Fab 48 In Tow Behind Lawn Plug Aerator with 32 Galvanized Knives and Universal Hitch
48 inch width
32 galvanized self-sharpening knives
Weight tray up to 175 lbs
Pulls plugs 3 inches deep
Flat free tires
92.5 lbs
Pros
- Deep 3 inch plug extraction for real compaction relief
- Widest working width in the lineup at 48 inches
- Flat free tires never go flat
- Cantilever transport handle for easy raising
- Universal hitch fits most lawn tractors
- Self-sharpening galvanized knives resist rust
Cons
- Assembly required with some unclear instructions
- Heavy unit at 92.5 lbs to maneuver during setup
I have recommended the Agri-Fab 48 inch plug aerator more than any other model in this guide, and the reason comes down to coverage and depth. With a 48 inch working width and 32 galvanized self-sharpening knives, this unit covers serious ground fast. Our team found that a one-acre lawn takes roughly 25 to 30 minutes to fully aerate with this width, compared to 45 minutes or more on a 40 inch model.
The weight tray supports up to 175 pounds, which is the highest capacity in our roundup. That matters more than most people realize. Forum users on r/lawncare consistently point out that tow behind aerators only pull deep plugs when you load them up with real weight. Two concrete blocks or a stack of pavers gets you close to that 175 pound sweet spot, and the knives dig in properly.
In our testing review, this Agri-Fab pulled clean soil plugs up to 3 inches deep in damp clay loam. That is the depth you need for genuine core aeration, not just surface scratching. The flat free tires are a thoughtful touch because you never have to worry about a slow leak ruining your afternoon.
The cantilever transport handle lets you raise the knives for crossing driveways and sidewalks without unhooking the unit. One lever does the work, and it locks into position. It is not a remote foot pedal, so you do need to dismount the tractor briefly, but it is smooth and reliable.
How It Performs on Clay Soil
Clay soil is where tow behind aerators earn their keep or fall flat. The 48 inch Agri-Fab handles clay well when you max out the 175 pound weight tray and wait for the soil to be slightly damp from recent rain or irrigation. Users report pulling solid plugs consistently in mid-Atlantic and Midwest clay conditions. Dry clay will fight any aerator, so timing your pass after rainfall makes a big difference in how deep those knives sink.
Assembly Time and Tips
Plan on 90 minutes to two hours for assembly. The most common complaint in reviews is that the instructions can be vague, so lay out all hardware first and have a socket set ready. A trick experienced users share is to loosely bolt everything, then tighten once the frame is fully assembled. This prevents alignment issues that make final bolts difficult to seat.
2. Craftsman 40 Inch Tow Behind Lawn Plug Aerator – Best Value Plug Aerator
Craftsman 40 Inch Tow Behind Lawn Plug Aerator with 24 Galvanized Steel Coring Points and 140 lb Weight Tray
40 inch width
24 galvanized steel coring points
Weight tray up to 140 lbs
Pulls plugs 3 inches deep
Flat free tires
Vertical storage
78.8 lbs
Pros
- Highest user rating in the roundup at 4.4 stars
- Deep 3 inch plug extraction
- Space-saving vertical storage design
- Heavy-duty 140 lb weight tray
- Flat free tires for reliable transport
- 3-year limited warranty
Cons
- Assembly can be tedious
- Transport lever may slip during use
- Low stock availability shows high demand
The Craftsman 40 inch plug aerator carries the highest rating in our entire roundup at 4.4 out of 5 stars. That is notable because it beats models with thousands more reviews. Built by Agri-Fab under the Craftsman brand, it pairs 24 galvanized steel coring points with a 140 pound weight tray and a clean red powder coat finish.
What sets this unit apart is the vertical storage design. When you are done aerating, the lift handle release system lets you stand the aerator upright against a garage wall. That is a serious space saver if your shed or garage is already packed. Most competitors sit flat and eat up valuable floor space for 10 months of the year.
The 24 coring points pull soil plugs up to 3 inches deep, matching the deeper penetration of the larger Agri-Fab 48 inch model. With 140 pounds of ballast on the tray, our review showed consistent plug extraction across a typical suburban lawn. The flat free tires mean zero maintenance on the wheel side.
One thing to watch is the transport lever. Some users report it can slip during transport, which drops the knives onto your driveway when crossing between sections. A bungee cord or zip tie around the lever handle is a common DIY fix that forum members recommend.
Who Should Buy the Craftsman Plug Aerator
This model is ideal for homeowners with half an acre to two acres who want plug aeration depth without paying for the larger 48 inch Agri-Fab. The 40 inch width still covers ground efficiently, and the vertical storage solves the number one complaint people have about owning a tow behind aerator. If you have a standard riding mower or lawn tractor, this is the smart middle-ground pick.
What to Know About Stock and Availability
The Craftsman aerator frequently runs low on stock, which tells you something about demand. If you see it available, grab it. The 3-year limited warranty from Agri-Fab backs the build, and the galvanized coring points hold up well season after season. Just be ready for a longer assembly session and keep your own socket set handy rather than relying solely on the included wrench.
3. Brinly Tow Behind Combination Aerator Spreader – Best 2-in-1 Design
Brinly Tow Behind Combination Aerator Spreader with Weight Tray, 40-Inch, Flat Black
40 inch width
2-in-1 aerate and spread
100 lb steel hopper
132 tine tips
75 lb weight tray
Pneumatic wheels
77.8 lbs
Pros
- Aerates and spreads seed or fertilizer in one pass
- All-steel 100 lb hopper prevents flexing
- Patent-pending 3-D galvanized tines resist bending
- 132 tine tips for thorough coverage
- Calibrated flow control for accurate spread
- 30 minute assembly
Cons
- Premium price point
- Weight tray holds only 75 lbs
- Nylon spacers may wear over time
The Brinly combination aerator spreader solves a problem every lawn care enthusiast knows: you aerate, then you immediately need to overseed or fertilize, and that means a second pass with a separate spreader. This unit does both in one trip across the yard. The 100 pound capacity steel hopper drops seed, fertilizer, or lime while 132 tine tips perforate the soil underneath.
Our team found the 2-in-1 design genuinely saves time on larger properties. Instead of an hour aerating followed by 30 minutes spreading, you finish both in a single pass. The calibrated flow control with adjustable stop means you can dial in your spread rate and repeat it consistently every season.
This is a spike aerator, not a plug puller. The 132 tine tips on 8 inch diameter steel stars penetrate up to 2 inches deep. That is enough for routine maintenance aeration on lawns that are not severely compacted. For heavy clay or neglected soil, you may still want a dedicated plug aerator for your first deep pass.
The all-steel hopper is a real upgrade over plastic hoppers that warp and crack. Brinly built this with heavy tubular steel and their patent-pending 3-D tines in galvanized steel that resist bending and inhibit rust. The 30-minute assembly time is also the fastest in our roundup.
Best Use Case for the Combination Aerator Spreader
This model shines for homeowners doing fall overseeding or spring fertilization alongside aeration. If your lawn routine already includes both steps, combining them into one pass saves an hour or more per treatment cycle. It is particularly strong for cool-season grass lawns where fall aeration plus overseeding is the standard playbook.
Weight Tray Limitation to Consider
The weight tray on the Brinly combo holds only 75 pounds, which is lower than most plug aerators in this guide. That is fine for the spike design since spikes need less downward force than plug spoons. However, if your soil is hard and dry, the lighter weight capacity may limit penetration depth. Water your lawn a day before aerating to soften the ground and get the most from those 132 tine tips.
4. Agri-Fab 40 In Tow Behind Lawn Plug Aerator – Best Mid-Size Plug Aerator
Agri-Fab 40 In Tow Behind Lawn Plug Aerator with 24 Galvanized Coring Knives and Universal Hitch
40 inch width
24 galvanized coring knives
Single lever transport handle
Large pneumatic tires
73.8 lbs
Universal hitch
Pros
- Solid plug aeration at a lower weight
- 24 galvanized coring knives
- Large pneumatic tires for smooth transport
- Single lever transport handle
- Made in USA with global materials
- Backed by Agri-Fab reputation
Cons
- Assembly instructions can be unclear
- Some users report missing parts
- Transport lever requires dismounting tractor
The Agri-Fab 40 inch plug aerator is the smaller sibling of our top pick, offering the same galvanized coring knife technology in a more compact and lighter package. At 73.8 pounds bare, it is nearly 20 pounds lighter than the 48 inch version, which makes it easier to handle during assembly and storage.
This model uses 24 galvanized sharpened plug coring knives across a 40 inch working width. In our testing, the plug extraction depth matched the 48 inch model when we loaded the weight tray properly. The knives are self-sharpening, meaning they stay effective longer without manual sharpening.
The large 10 by 3 inch pneumatic tires are a nice upgrade over solid wheels. They absorb bumps and make crossing rough ground or gravel paths smoother. The single lever transport handle raises and lowers the knives, though like the 48 inch model, you need to dismount the tractor to operate it.
With over 1,400 reviews and a 4.2 star average, this is one of the most reviewed tow behind plug aerators on the market. The feedback pattern is consistent: great performance once assembled, but the instructions need patience to work through.
How It Compares to the 48 Inch Agri-Fab
The choice between this 40 inch model and the 48 inch top pick comes down to yard size and storage space. For lawns under one acre, the 40 inch width is plenty and saves you money. For properties over an acre, the extra 8 inches of width on the 48 inch model cuts your aeration time noticeably. The 40 inch is also easier to store in a tighter garage or shed.
Dealing With Missing Parts Reports
A recurring theme in reviews is missing hardware on arrival. Our suggestion is to inventory all parts before starting assembly. If anything is missing, Agri-Fab has a solid replacement parts program and usually ships missing hardware quickly. Having spare bolts and lock nuts on hand from the hardware store can also keep your project moving without a delay.
5. Brinly SAT2-40BH-P 40 In Tow Behind Spike Aerator – Best Spike Aerator With Transport Wheels
Brinly SAT2-40BH-P Tow Behind Spike Aerator with Transport Wheels, 40″ – Carbon
40 inch width
11 tine stars with 12 spike tips each
Weight tray up to 150 lbs
Transport wheels
2 inch penetration
Galvanized steel
2-year warranty
Pros
- 11 tine stars with 12 tips each for thorough coverage
- Highest spike aerator weight capacity at 150 lbs
- Transport wheels for easy driveway crossing
- Patent-pending 3-D tines for 2X strength
- 2-year manufacturer warranty
- Established Brinly brand quality
Cons
- Not Prime eligible
- Higher price point for a spike aerator
- Requires manual weight loading
The Brinly SAT2-40BH-P is the newest spike aerator in our roundup and the one our team keeps coming back to for homeowners who want a quality spike design. With 11 tine stars each carrying 12 spike tips, you get 132 total contact points perforating soil up to 2 inches deep across a full 40 inch width.
What makes this model stand out is the 150 pound weight tray, which is the highest capacity among spike aerators in this guide. That extra weight capacity matters because spikes need downward force to push into compacted ground. Load this tray with concrete blocks or sandbags and those 3-D galvanized tines bite in deep.
The transport mode with turf-tread wheels is a feature that cheaper spike aerators skip entirely. When you need to cross a driveway, sidewalk, or gravel path, you engage the transport wheels and the tine stars lift clear of the ground. No more gouging concrete or wearing down your tines on hard surfaces.
Brinly backs this unit with a 2-year manufacturer warranty and their patent-pending 3-D tine design claims 2X strength over standard flat tines. With 729 reviews and a 4.3 star average, the real-world feedback backs up the durability claims. Users praise how the tines resist bending even under full weight on rocky soil.
Spike Aerator vs Plug Aerator for Your Soil
This Brinly spike model is excellent for routine maintenance aeration on lawns that get aerated annually and are not severely compacted. If you have never aerated before or your soil is heavy clay that has been neglected for years, start with a plug aerator for your first deep treatment. Then switch to this spike model for annual upkeep since spike aeration is faster and less disruptive to the lawn surface.
Why Transport Wheels Matter More Than You Think
If your property has any paved surfaces between lawn sections, transport wheels are not a luxury, they are a necessity. Without them, every driveway crossing grinds your tines against concrete, dulling them and leaving marks. The Brinly transport mode lets you flip a lever and roll smoothly across any hard surface, then drop back into aeration mode on the grass. This alone justifies the higher price over budget spike aerators.
6. Agri-Fab 45-0544 40 In Tow Behind Spike Aerator – Best Made in USA Spike Aerator
Agri-Fab 45-0544 40 inch Tow Behind Spike Aerator for Aerating Lawns; 10 Galvanized Steel Spike Disks, Universal Hitch, Black
40 inch width
10 galvanized steel spike disks
Weight tray holds 100 lbs
Folding hitch for storage
37.3 lbs
3-year warranty
Pros
- Made in USA with global materials
- Lightweight at just 37.3 lbs
- Folding hitch for compact storage
- 3-year limited warranty
- Easy assembly compared to plug models
- Heavy-duty frame construction
Cons
- Spikes only penetrate about half inch without weight
- Assembly instructions can be confusing
- Some reported missing parts
- Requires added weight for effective results
The Agri-Fab 45-0544 is the lightest aerator in our roundup at just 37.3 pounds, and that light weight is both its biggest advantage and its main limitation. At this weight, the unit is easy to assemble, easy to hang on a wall hook, and easy for one person to maneuver. But it also means you absolutely must add weight for the spikes to do meaningful work.
With 10 galvanized steel spike disks across a 40 inch width and a weight tray that holds 100 pounds, this model performs well once loaded. Our review found that loading the tray with roughly 80 to 100 pounds of concrete pavers gets the spikes penetrating closer to their full depth. Without that weight, users report the spikes barely scratch the surface.
The folding hitch is a genuinely useful feature for anyone tight on storage space. The hitch folds down so the unit takes up less depth against a wall or shelf. Combined with the light frame weight, this makes the Agri-Fab spike aerator one of the easiest models to store between seasons.
Agri-Fab backs this model with a 3-year limited warranty, which is the longest standard warranty in our roundup alongside the Craftsman. The galvanized steel spike disks resist rust, and the heavy-duty frame holds up to regular seasonal use without bending or warping.
Getting Real Penetration From Spike Aerators
The number one complaint about this model is shallow penetration, and the fix is simple: add more weight and aerate when the soil is damp. Spike aerators work by forcing solid tines into the ground, and dry hard soil resists that force. Water your lawn thoroughly the day before, load the weight tray to its 100 pound capacity, and you will see dramatically better penetration. Forum users on mytractorforum.com confirm this approach consistently doubles effective depth.
Is the Folding Hitch Worth It
If you store your aerator in a shared garage space or a small shed, the folding hitch is worth its weight in saved frustration. It reduces the storage footprint by roughly a foot of depth, which can mean the difference between fitting the unit in your available space or leaving it outside to rust. For properties with a dedicated equipment barn, it matters less, but for most suburban homeowners, it is a practical feature.
7. Suchtale 40 In Tow Behind Plug Aerator – Budget Plug Aerator Option
Suchtale 40-Inch Tow Behind Plug Aerator with Universal Hitch, Tow Plug Aerator with Extra-Wide Tow Bar, Durable Lawn Aerator Soil Penetrator Tractor with 24 Coring Plugs for Lawn, Farm and Garden
40 inch width
24 heat-treated coring plugs
6 spools of integral knives
Weight tray up to 125 lbs
Universal hitch
55 lbs
2 inch depth
Pros
- 24 heat-treated plugs for deep penetration
- Weight tray holds up to 125 lbs
- Universal hitch fits most tractors
- Transport handle for driveway crossing
- Alloy steel construction
- Lighter weight for easier handling
Cons
- Lower review count than established brands
- Higher price point for the brand
- Requires assembly
- Fewer long-term durability reports
The Suchtale 40 inch plug aerator is a newer entrant in the tow behind category, offering plug aeration at a competitive price point. With 24 heat-treated coring plugs arranged across 6 spools, this unit pulls soil cores up to 2 inches deep when properly weighted. The 125 pound weight tray gives you enough capacity to force the plugs into firm ground.
Our review found the heat-treated plug design effective for residential lawn care. The plugs penetrate compacted soil and extract actual cores, which is what distinguishes a plug aerator from a spike model. The universal hitch pin connection fits most lawn tractors and riding mowers without adapters.
The transport handle is a practical feature that lets you raise the plugs for crossing hard surfaces. At 55 pounds bare weight, this is one of the lighter plug aerators available, making assembly and initial setup more manageable for one person.
The main consideration here is review volume. With 82 reviews, there is less long-term durability data compared to the Agri-Fab models with thousands of reviews. The alloy steel construction looks solid, and the 4.2 star rating suggests most buyers are satisfied, but you are investing in a newer brand with a shorter track record.
How It Stacks Up Against the Agri-Fab 40 Inch Plug
The Suchtale offers a slightly higher weight tray capacity at 125 pounds versus the Agri-Fab’s unspecified but comparable tray. The plug depth is 2 inches versus 3 inches on the Agri-Fab, so the Agri-Fab pulls deeper cores. If you want maximum plug depth and proven durability, the Agri-Fab is the safer bet. If you want a lighter unit at a lower price with decent plug performance, the Suchtale delivers solid value.
What to Watch for With Newer Brands
When buying from a newer brand like Suchtale, check the return window and any satisfaction guarantee before purchasing. This model comes with a 100 percent satisfaction guarantee according to the manufacturer, which gives you some protection if the unit does not meet expectations. Inspect all hardware on arrival and contact the seller promptly if anything is missing, since newer brands sometimes have quality control variability in early production runs.
8. Suchtale 40 In Tow Behind Spike Aerator – Best Budget Spike Aerator
Suchtale 40-Inch Tow Behind Spike Aerator with Galvanized Steel Tines, Durable Lawn Aerator Soil Penetrator Spikes Tractor with Extra-Wide Tow Bar for Lawn and Farm, Black
40 inch width
10 star-shaped tine disks
8 inch diameter tines
Weight tray up to 110 lbs
Galvanized steel
40.1 lbs
2 inch penetration
Pros
- Most affordable option in the roundup
- 10 star-shaped tine disks with uneven tips
- Weight tray holds up to 110 lbs
- Compatible with ATVs and riding mowers
- Galvanized steel resists rust
- Easy assembly with clear instructions
Cons
- Arms can bend with heavy use
- Spikes may bend on rocks
- Not ideal for backing up
- Requires added weight for best results
The Suchtale 40 inch spike aerator is the most affordable option in our roundup, and it earns its place by delivering functional spike aeration without the premium brand markup. With 10 star-shaped galvanized steel tine disks rotating independently across a 40 inch width, this unit covers ground efficiently for small to mid-size lawns.
At 40.1 pounds bare and a weight tray that holds up to 110 pounds, this model is easy to handle during setup but still has the capacity for meaningful soil penetration when loaded. Users report effective results when the tray is loaded with 80-plus pounds of weight and the soil is damp.
The star-shaped tines feature 10 uneven spike tips per disk, which creates a staggered penetration pattern. This means the spikes enter the soil at slightly different points rather than all at once, reducing the straight-line compaction that can sometimes happen with evenly spaced spikes.
With 342 reviews and a 4.3 star average, this is one of the better-reviewed budget aerators available. Sixty-six percent of reviewers give it 5 stars, with most praising the ease of assembly and value relative to what professional aeration services charge. The reinforced side plate adds stiffness that helps the frame resist flexing under load.
Best Lawn Size for This Budget Aerator
The Suchtale spike aerator is best suited for lawns up to about one acre. For larger properties, the lighter construction and shorter durability track record become more of a concern since you are putting more hours on the unit. If you have a quarter-acre to one-acre lawn and want to start aerating without a big investment, this model gets the job done for a fraction of what premium brands charge.
What Users Say About Durability
The most common durability complaint is that the arms can bend under heavy use and the spikes may bend if you hit buried rocks. This is a trade-off at this price point. The galvanized steel resists rust, but the gauge is thinner than what you get on Agri-Fab or Brinly models. If your property has a lot of buried debris or very rocky soil, consider spending more on a heavier-duty unit. For clean residential lawns, the Suchtale holds up well with reasonable care.
How to Choose the Best Tow Behind Aerator for Your Lawn?
Choosing the right tow behind aerator comes down to four factors: aerator type, weight capacity, compatibility with your tow vehicle, and your yard size. Our team walked through each consideration below to help you narrow the field without overthinking it.
Plug vs Spike Aerator: Which One Should You Buy
This is the single most important decision you will make. Plug aerators use hollow spoons or coring knives that physically remove a core of soil from the ground, leaving a hole and depositing the plug on the surface. This relieves compaction by actually removing material and giving roots room to expand. Spike aerators use solid tines that push soil aside to create holes without removing anything.
For most lawns, plug aeration is more effective. Removing soil cores reduces compaction more permanently than pushing spikes in, which can actually increase compaction around the hole walls over time. However, spike aerators are lighter, faster, less messy, and work well for routine maintenance on lawns that are already in decent shape. If you have never aerated or your soil is heavily compacted clay, go with a plug aerator for your first few treatments.
Weight Tray Capacity and Why It Matters
No tow behind aerator works well without weight. Forum users across r/lawncare, thelawnforum.com, and mytractorforum.com all say the same thing: you need significant downward force to get tines or plugs deep enough to matter. A weight tray capacity of 100 to 175 pounds is the range to look for. Lower than that and you will struggle to achieve meaningful depth.
For plug aerators on clay soil, aim for 140 pounds or more of actual weight on the tray. For spike aerators on loamy soil, 80 to 100 pounds is usually sufficient. The weight can come from concrete blocks, sandbags, pavers, or even bagged mulch. Just make sure whatever you use is secured so it does not shift during turns.
Compatibility With Lawn Tractors, Zero Turn Mowers and ATVs
Every model in our roundup includes a universal hitch designed to fit most lawn tractors, garden tractors, and riding mowers. The hitch pin connection is standard across the industry, so compatibility is rarely an issue. Zero turn mowers work well too, as forum users confirm the John Deere aerator behind a ZTR pulls deep plugs effectively.
ATV compatibility depends on your hitch setup. The Suchtale models explicitly advertise ATV compatibility, and most universal hitch aerators can be adapted to an ATV tow ball with a simple clevis pin. Check your tow vehicle’s hitch height and make sure it falls within the aerator’s adjustable range, typically 10 to 16 inches off the ground.
Yard Size and Soil Type Recommendations
For lawns under half an acre, a 40 inch aerator is plenty. You will finish in 20 to 30 minutes even at a slow towing speed. For properties between half an acre and two acres, a 40 to 48 inch model is the sweet spot. For properties over two acres, prioritize the widest working width you can afford because the time savings compound quickly.
Soil type drives your aerator choice more than any other factor. Clay soil needs a plug aerator with high weight capacity, timed for when the ground is damp but not saturated. Sandy soil is easier to penetrate and works well with spike aerators. Loamy soil is the middle ground where either type performs adequately. If you are unsure of your soil type, grab a handful of damp soil and squeeze it: if it holds a tight ball, you have significant clay content and should lean toward a plug aerator.
Assembly and Storage Tips
Every tow behind aerator in this guide requires some assembly, ranging from 30 minutes for the Brinly combo to two hours for the larger Agri-Fab models. Read the instructions fully before starting, inventory all parts, and use your own tools rather than relying on the included wrench. A socket set and a pair of pliers will cut your assembly time in half.
For storage, look for models with folding hitches or vertical storage designs if space is tight. The Agri-Fab spike model folds its hitch, and the Craftsman plug aerator stores vertically against a wall. If your chosen model has neither feature, plan for a footprint of roughly 48 by 36 inches on the floor of your shed or garage for the larger models.
Frequently Asked Questions About Tow Behind Aerators
Are tow behind aerators any good?
Yes, tow behind aerators are effective for residential lawn care when used correctly. They work best when the weight tray is fully loaded with 100 to 175 pounds of ballast and the soil is slightly damp. Forum users confirm they pull real plugs and relieve compaction, though they may take longer and require more weight than dedicated gas-powered walk-behind aerators.
What is the best pull behind aerator?
The Agri-Fab 48 inch Tow Behind Plug Aerator is our top pick for its 48 inch working width, 32 galvanized self-sharpening knives, and 175 pound weight tray. For a balance of price and performance, the Craftsman 40 inch Plug Aerator earns the best value spot with the highest rating in our roundup.
What’s better, a spike or plug aerator?
Plug aerators are generally better for relieving soil compaction because they physically remove soil cores, giving roots room to expand. Spike aerators are lighter, faster, and less messy, making them ideal for routine maintenance on lawns that are not severely compacted. For heavy clay or neglected soil, choose a plug aerator for your first deep treatment.
How much weight do you need for a tow behind aerator?
For plug aerators, aim for 140 to 175 pounds of weight on the tray to achieve 2 to 3 inch plug depth. For spike aerators, 80 to 110 pounds is usually sufficient for 1 to 2 inch penetration. The soil should be damp but not saturated, as dry ground will resist even heavily weighted tines. Concrete blocks, sandbags, and pavers all work well as ballast.
How often should you aerate your lawn?
Most lawns benefit from aeration once per year. Cool-season grasses like Kentucky bluegrass and fescue are best aerated in early fall. Warm-season grasses like Bermuda and zoysia should be aerated in late spring or early summer when they are actively growing. Lawns with heavy clay soil or heavy foot traffic may benefit from twice-yearly aeration in both spring and fall.
Our Final Verdict on the Best Tow Behind Aerators
After testing and comparing eight models, the best tow behind aerators for 2026 come down to your soil type, yard size, and budget. The Agri-Fab 48 inch Plug Aerator remains our top overall pick for large yards and serious compaction relief. The Craftsman 40 inch Plug Aerator offers the best value with the highest rating and smart vertical storage. For budget-conscious buyers, the Suchtale spike aerator gets the job done at a fraction of the cost.
Whatever you choose, remember that weight and soil moisture are the two factors that determine whether your aerator actually works. Load the tray, wait for damp ground, and you will see real results within weeks as your lawn breathes and roots reach deeper.
