best lawn aerator

4 Best Lawn Aerators (2021 Review)

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In this guide we’ll take a look at the best lawn aerators for the UK market.
I’ve compared performance, design, build quality and cost
to give you my top recommendations.

Everything I Recommend

IMAGE RECOMMENDED PRODUCTSPRODUCT FEATURES
  • Easy to use sandal design
  • Create good aerations holes
  • Quality materials
  • Long spikes create deep holes
  • Easy to assemble
  • Width saving time
  • Removes soil rather than just pushing it
  • Inexpensive option
  • Good quality
  • Foot bar is comfortable to use
  • Removes soil from the ground
  • Creates large holes

More Detailed Lawn Aerator Reviews

Lawn Spike Aerator Shoes

FEATURES RATING PRICE
FEATURES
  • Easy to use sandal design
  • Create good aerations holes
  • Quality materials
OUR RATING
97
PRICE
CHECK PRICE →

Lawn Spike Aerator Shoes Review

The Lawn Spike Aerator Shoes/Sandals make a great way to aerate your lawn as they can simply be worn over your shoes making the job easy to do.

These shoes are British designed and manufactured and of good quality with a strong strap and buckle that can stand many uses. The body of the lawn aerator shoes are made from hard wearing nylon and the spikes will stay nice and sharp making the job of aerating your lawn easy for many years. The spikes have a conical shape allowing them to create good sized holes in your lawn.

The grass aerator shoes are very simple to use as you just slip them on over your shoes and then walk around your lawn until you are satisfied with the level of aeration.

These lawn aerator shoes offer a simple yet effective and hardwearing solution to aerating your lawn.

Greenkey Garden and Home Ltd 700 Rolling Lawn Aerator

FEATURES RATING PRICE
FEATURES
  • Long spikes create deep holes
  • Easy to assemble
  • Width saving time
OUR RATING
91
PRICE
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Greenkey Garden and Home Ltd 700 Rolling Lawn Aerator Review

The Greenkey Garden and Home Ltd 700 Rolling Lawn Aerator is quick and easy to assemble, creates deep holes due to its long spikes and is very wide so you don’t have to go up and down your lawn too many times.

The lawn aerator is very easy to assemble, you simply join the handle to the roller. This means you can be aerating your lawn in no time at all. The product has very long and wide spikes. This is great as the deeper the holes the better aeration the roots of your lawn get. This improves the health and look of your lawn by allowing lots of nutrients and water deep into the roots of the grass.

This grass aerator is nice and wide helping it to cover more ground than a narrower model. This is great because it takes fewer passes to aerate your whole lawn.

This is the best lawn aerator product if you are looking for really good aeration thanks to the deep holes it creates.

Oypla Hollow Tine 5 Spike Hand Lawn Grass Soil Aerator

FEATURES RATING PRICE
FEATURES
  • Removes soil rather than just pushing it
  • Inexpensive option
  • Good quality
OUR RATING
89
PRICE
CHECK PRICE →

Oypla Hollow Tine 5 Spike Hand Lawn Grass Soil Aerator Review

The Oypla Hollow Tine 5 Spike Hand Lawn Grass Soil Aerator is sturdy and strong, does a great job and is inexpensive to buy.

This hollow time lawn spike removes plugs from the ground to provide the best aeration and allow water, air and nutrient to penetrate. The grass aerator is very strong allowing you to push it into the ground with your foot without fear of it bending. This is a heavy duty, serviceable garden aerator tool that will give great results. Its quite hard work to use, but the result, especially on heavy soil, are worth the effort.

This is the best lawn aerator for someone that is happy to put a little more time and effort into aerating their lawn to achieve a really good job.

Garland Heavy Duty Hollow Tine Lawn Aerator

FEATURES RATING PRICE
FEATURES
  • Foot bar is comfortable to use
  • Removes soil from the ground
  • Creates large holes
OUR RATING
86
PRICE
CHECK PRICE →

Garland Heavy Duty Hollow Tine Lawn Aerator Review

The Garland Heavy Duty Hollow Tine Lawn Aerator is another punch style lawn aerator that creates nice large holes and is really sturdy and durable.

This lawn aerator creates nice large, deep holes in your lawn for good aeration whilst removing the excess dirt rather than just pushing it around. It is ideal for use on heavy soils and will improve the condition of your lawn. The item is well designed and comfortable to use with soft grip handles and a foot bar that doesn’t dig into the soles of your feet.

Again this is a great lawn aerator if you are prepared to put in extra effort to make your lawn as healthy and beautiful as it can be.

Things to Know Before Buying a Lawn Aerator

Lawn aerators penetrate your soil to allow air and water to get deeper towards the roots. As a result, the roots have better access to nutrients and fertilisers.

While ‘aerator’ may sound like an expensive piece of gardening equipment, most aerators are very simple and affordable. Not sure what to look for when it comes to the best lawn aerator? The following tips will help you make an informed decision. 

Benefits of Aerating your Lawn

There’s a number of advantages to aerating your lawn. 

Creating pockets for air, water and fertiliser can get into can help improve your lawn’s uptake of nutrients.

Roots will become stronger which will lead to a stronger, healthier lawn that’s better able to withstand heat and drought. 

In the wetter months, you’ll find less puddling in your garden, as water is able to sink down deeper into the soil. 

Choosing the Right Type of Aerator

There’s 3 main types of aerator on the market – spike aerators, tine aerators and spike shoes. 

Spike aerators are the most popular type of aerators. Many are simply pushed across the lawn. As the roller rotates, the spikes are pushed into the ground. Spike aerators are either manual or electric. 

Plug aerators have hollow tines and are usually pushed into the ground using your feet. They remove plugs of thatch as opposed to just penetrating the soil. These are more effort to use, although they actively remove the soil as opposed to just pushing it to the side. 

Finally, there’s spike aerator shoes. The best option for those who are looking to up their step count, these are worn on your feet and will aerate your lawn on your morning walk! While not the most comfortable of shoes, they can be slipped on over your gardening shoes and worn until you’re satisfied with the level of aeration. These usually have adjustable straps so will fit almost any shoe size. 

Ease of Use

Electric or petrol powered aerators are the least physical effort to use, but in terms of set up, these are more fiddly.

If you’re a fan of walking around your garden aimlessly, spike shoes will suit you well! These can simply be popped on ready for a morning or evening walk! Although they do require some physical effort, spike shoes offer a great way to combine physical activity with tending to your garden!

Aerators that need to be pushed into the soil manually are the most physical effort, but they usually have long spikes which create deep holes for better results.

Size and Depth of Holes Created

Most gardening expats think the holes made in your lawn should be between 1″ and 2″ deep, although some electric models have adjustable depths. Ideally the holes should be around ¾” in diameter. 

It’s also important the holes are correctly spaced. For best results, aim for each hole to be under 3” apart. 

Lawn Aerator FAQ

When is the best time to aerate my lawn? 

Most lawns will benefit from being aerated on an annual basis, although those that are used heavily may require an additional aeration. New lawns will need to be aerated more often. 

There’s two ideal times of year to aerate your lawn; the first is in the spring and the second is in autumn. 

During the spring and autumn months, the soil is moist which makes it very easy to aerate. Spring coincides with the growing season of the grass, so aerating your lawn in the spring tends to produce better results. 

It’s worth keeping an eye on the weather when deciding to aerate. If it’s too wet, the holes will seal quickly so aerating has very little benefit. 

Should I pick up plugs after aerating? 

It’s best to leave the plugs on your lawn, as they are full of nutrients! The plugs will be broken down on their own after a couple of weeks. If you’re concerned about your lawn looking messy, I recommend watering the plugs to break them down a little faster. 

Which is better: a spike or a plug aerator? 

Spike aerators have sharp tines that penetrate the ground, while plug aerators remove a plug of grass from the soil.

In terms of which is better, this depends on the size of your garden and the soil. Spike aerators provide short term soil decompaction. They are suitable for small gardens and they don’t create any mess on your lawn. 

Plug aerators remove small plugs of soil. This means they do a better job aerating, and they provide a more long term decompaction as air spaces are created around your lawn. Plug aerators are suitable for larger lawns with a lot of soil compaction, although they do create more mess than spike aerators – as the plugs are left scattered around the lawn. 

Can I mow my lawn after aerating? 

It’s important not to mow your lawn immediately following aeration. Instead, you should seed and fertilise to make the most of the holes you have created in the lawn. I recommend not mowing your lawn for at least 2 weeks following aerating and overseeding. 

If your lawn desperately needs a mow, you’re better off mowing before you aerate.

Sources

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