The Best Dethatchers 2024

1. Dell Precision 40" Dethatcher (Lawn Scarifier) 40" Swath / 75 lbs Capacity

The Precision 40-inch dethatcher (lawn scarifier) from PRECISION PRODUCTS INC has 22 heat-treated tines that easily remove thatch, allowing water and nutrients access to the roots. The seven-inch rubber wheels enable easy transportation over different terrain.

7" Rubber wheels. Powder coated steel frame. Engagement easily reached from the seat of a lawn tractor. 22 heat treated tines are perfect for aerating your lawn. 40" Swath / 75 lbs capacity. Height - Top to Bottom: 16.5". Width - Side to Side: 46". Depth - Front to Back: 35". Product Weight: 35 lbs.

2. Earthquake MC43 Cultlivator Lawn Garden Gas Tiller w/ Dethatcher Attachment Kit

With a 43cc Viper engine, the versatile Earthquake MC43 Cultivator Tiller does a fine job of weeding, mixing in fertilizer, and aerating the soil.Its compact size and lightweight design make it easy to move around the yard and also enhance maneuverability around your plants without damaging them. Remove all of the weeds, but save your plants with the convenient handlebar throttle control and adjustable tilling width between 6 to 10 inches wide.Avoid the painful backache that comes from working in the yard when you use the Earthquake MC43 Cultivator Tiller for all of your garden prepping needs.Promote healthy grass growth with the Earthquake DK43 dethatcher attachment kit.So what exactly is thatch? Thatch is made from a build up of leaves, stems and roots, that can block the amount of nutrients your lawn is able to take in. A small layer or thatch is healthy for growing lawns, but once the thatch gets thicker than 0.5 inches, it's time to dethatch.Help your grass get the water, sun, and other nutrients it needs by using the Earthquake DK43 dethatcher attachment kit. This attachment kit is compatible with Earthquake models MC43, MC43E, MC440, MC25, and Breez R2.

Earthquake MC43 43cc Mini Gas Cultivator 43cc 2 cycle Viper engine is the largest engine in its class Versatile machine that can tackle weeding, mixing, and aerating Convenient on board rubber wheels adjust for transport and depth control Handlebar throttle control allows you to remove the weeds, not your plants. Adjustable tilling width between 6 to 10 inches wide and up to 8 inches deep Engine torque: 1.6 foot pound at 5000 RPM Fuel type: 87+ octane unleaded gasoline Starting system: Recoil Fuel capacity: 0.29 gallons Recommended Oil: 2 stroke with fuel stabilizer Gas to oil ratio: 50:01:00 Height positions: 2 Certifications: EPA III and CARB ICES 002 Wheel dimensions: 7 x 1.5 inches Dimensions: 34.25 X 17.7 X 37.7 inches Weight: 33 pounds Manufacturer warranty: 5-year warranty Part number: EARTH MC43 Earthquake DK43 Dethatcher Attachment Kit Dethatcher attachment kit dethatches your lawn and promotes healthy growth Removes matted layers for your lawn to receive the water, sun, and other nutrients it needs Compatible with Earthquake models MC43, MC43E, MC440, MC25, and Breez R2 (sold separately) Manufacturer warranty: 5-year warranty Part number: EARTH DK43

3. Earthwise DT71613AA 13-Amp 16-Inch Corded Dethatcher with Scarifier Blade and Collection Bag

Commit to your lawn's health with this Earthwise 13-Amp 16-Inch Corded Electric Dethatcher. With a 16" working width, easily loosen up layers of lawn and yard debris on small to large yards. 45 zinc-plated piano wire spring pins adjust from -0.4" to 0.4" to either scratch the surface or reach the grass roots for ultimate dethatching. 5-positions for easily setting your working depth. Easily remove rake for cleaning. Corded electric start with bail wire switch for ease of start and safety while in use. This corded dethatcher requires no gas or oil and is low maintenance for less hassle and clean-up. Earthwise- smart tools for people living on our favorite planet.

Earthwise Yard Dethatcher Green and black Condition: New

4. iRerts Electric Dethatcher and Scarifier, 2-in-1 13 Inch Dethatcher Scarifier with 31.7QT Removable Collection Bag, 4 Position Height Adjustment, 12 Amp Walk Behind Scarifier for Garden Yard, Green

Garden Scarifier, 2-in-1 13 INCH Dethatcher Scarifier,12 Amp Electric Lawn Dethatcher, Removable Collection Bag extra large 31.7QT This iRerts 12 Amp 13-Inch corded dethatcher/scarifier is a powerful and efficient gardening tool designed to remove thatch, moss, and other debris from lawns, gardens, and other outdoor spaces. Featuring a 13-inch working path and stainless steel tines, this dethatcher can easily and effectively clean and prepare large areas for planting and maintenance. With a 3-rod handle height adjustment and 4 raking height adjustments, you can customize the dethatcher to meet your unique needs. Say goodbye to constantly emptying your grass box thanks to our 31.7QT collection box. Tool-free quick-lock and folding make for easy storage, and the double safety switch design ensures your safety during use. Transform your lawn into a lush oasis with our powerful 2-in-1 dethatcher and scarifier tool. ➤ Specifications Product Type: Corded Dethatcher/Scarifier Color: Green Material: Metal + Polypropylene Overall Dimension: 40.2"L x 20.1"W x 37.4"H Net Weight: 20.5 LBS Cutting Width: 13" Grass Collection Bag Capacity: 31.7QT ➤ Package Includes 1 x Corded Dethatcher/Scarifier 1 x Manual ➤ Warm Tips THIS IS NOT A LAWNMOWER!!!! This dethatcher scarifier removes thick layers of dead plants and stops thatch growth. Dimensions based on manual measurement, there may be a reasonable error. Due to the difference between the light and the screen pixels, there may be a little chromatic aberration, which is normal, everything is subject to the real thing.

✅ 2 IN 1 FUNCTION -- Dethatcher with 2 kinds of detachable blades that can remove the thick layer of dead plants, scarifier stops thatch growth. Regular lawn care lets the lawn breathe better, for healthier turf growth. Get your lawn in the top green. ✅ LARGE WIDTH AND POWERFUL MOTOR -- The electric dethatcher scarifier with a 13" wide path in one single pass, is very efficient, and the widest working size of its kind in the market. Dethatcher scarifier with 12amp superpower brushed pure copper motor, the speed is up to 3600RPM, providing premium cutting and improving working efficiency, and ideal for home garden lawns. ✅ 4 POSITION HEIGHT ADJUSTMENT -- Use the depth control lever to select between 4 raking heights, from -0.47” (12mm below the soil) to 0.16” (4mm above the soil). Meet the maintenance needs of lawns of different heights in all-season. In addition, the 3-rod handle height adjustment is more adaptable to meet diverse needs. ✅ DETACHABLE GRASS BOX -- 31.7QT large capacity, detachable grass box. Easily collect and dispose of lawn debris (dead grass shoots, stems, and roots) without manual raking, providing good work experience. Detachable for easy emptying, this large-capacity box makes for a smoother work experience. ✅ EASY STORAGE & SAFETY -- Our dethatcher and scarifier tool is designed with both safety and convenience in mind. Tool-free quick-lock and folding make for easy storage, and the double safety switch design ensures your safety during use. And, just a reminder, this is not a lawnmower! It is designed specifically for removing thick layers of dead plants to improve lawn health.

5. iRerts 2 in 1 Walk Behind Scarifier, 16 Inch Electric Corded Lawn Dethatcher Scarifier with 58QT Collection Bag, 4 Position Height Adjustment, 15 Amp Dethatcher and Scarifier for Garden Yard, Green

Garden Scarifier, 2-in-1 16 INCH Dethatcher Scarifier, 15 Amp Electric Lawn Dethatcher, Removable Collection Bag extra large 58QT This iRerts 15 Amp 16-Inch corded dethatcher/scarifier is a powerful and efficient gardening tool designed to remove thatch, moss, and other debris from lawns, gardens, and other outdoor spaces. Featuring a 16-inch working path and stainless steel tines, this dethatcher can easily and effectively clean and prepare large areas for planting and maintenance. With a 3-rod handle height adjustment and 5 raking height adjustments, you can customize the dethatcher to meet your unique needs. Say goodbye to constantly emptying your grass box thanks to our 58QT collection box. Tool-free quick-lock and folding make for easy storage, and the double safety switch design ensures your safety during use. Transform your lawn into a lush oasis with our powerful 2-in-1 dethatcher and scarifier tool. ➤ Specifications Product Type: Corded Dethatcher/Scarifier Color: Green Material: Metal + Polypropylene Overall Dimension: 44.5"L x 23.6"W x 40.9"H Net Weight: 30 LBS Cutting Width: 16" Grass Collection Bag Capacity: 58QT ➤ Package Includes 1 x Corded Dethatcher/Scarifier 1 x Manual ➤ Warm Tips THIS IS NOT A LAWNMOWER!!!! This dethatcher scarifier removes thick layers of dead plants and stops thatch growth. Dimensions based on manual measurement, there may be a reasonable error. Due to the difference between the light and the screen pixels, there may be a little chromatic aberration, which is normal, everything is subject to the real thing.

✅ 2 IN 1 FUNCTION -- Dethatcher with 2 kinds of detachable blades that can remove the thick layer of dead plants, scarifier stops thatch growth. Regular lawn care lets the lawn breathe better, for healthier turf growth. Get your lawn in the top green. ✅ LARGE WIDTH AND POWERFUL MOTOR -- The electric dethatcher scarifier with a 16" wide path in one single pass, is very efficient, and the widest working size of its kind in the market. Dethatcher scarifier with 15amp superpower brushed pure copper motor, the speed is up to 3600RPM, providing premium cutting and improving working efficiency, and ideal for home garden lawns. ✅ 5 POSITION HEIGHT ADJUSTMENT -- Use the depth control lever to select between 5 raking heights, from -0.47” (12mm below the soil) to 0.0.24” (6mm above the soil). Meet the maintenance needs of lawns of different heights in all-season. In addition, the 3-rod handle height adjustment is more adaptable to meet diverse needs. ✅ DETACHABLE GRASS BOX -- 58QT large capacity, detachable grass box. Easily collect and dispose of lawn debris (dead grass shoots, stems, and roots) without manual raking, providing good work experience. Detachable for easy emptying, this large-capacity box makes for a smoother work experience. ✅ EASY STORAGE & SAFETY -- Our dethatcher and scarifier tool is designed with both safety and convenience in mind. Tool-free quick-lock and folding make for easy storage, and the double safety switch design ensures your safety during use. And, just a reminder, this is not a lawnmower! It is designed specifically for removing thick layers of dead plants to improve lawn health.

6. Husqvarna 539108119 OEM 42 Spring Set W HWDR Dethatchers DT 18 BF DTF 22 226 6BF SD 22

Brand: Husqvarna Part Number: 539108119 Previous/Subbed Part Numbers: 540108119, Genuine Husqvarna OEM Part

OEM Husqvarna Part Number: 539108119 Fits: Husqvarna Models: DT 18 BF DTF 22 DTF 226 DTF 6BF SD 22 B5DSA SD 22 Previous/Substituted Part Numbers: 540108119

7. CASEMIOL Dethatcher, 2 in 1 12 Amp 13" Electric Lawn Dethatcher Scarifier, w/ Removeable 31.7QT Collection Bag, 4-Position Height Adjustment, Quick-lock/Foldable, for Improving Lawn Health, Green

This powerful 2-in-1 dethatcher and scarifier tool is designed to make lawn maintenance a breeze. Our detachable blades swap out easily, allowing you to easily remove thatch and dead plants for healthier grass. With a 13" working width, the 12AMP motor operates at up to 3600rpm, this is the widest and most powerful dethatcher on the market, tackling even the toughest jobs with ease. The two adjustable systems: 3 rod handle height adjustment and 4 raking height adjustments which allow for customized use to ensure that you are comfortable and able to achieve the desired results. The 31.7QT collection box makes cleanup easy, while the quick-lock and folding features add convenience and portability, and the double safety switch design ensures your safety during use. This 2-in-1 tool is a must-have for anyone looking to maintain a beautiful lawn with minimal effort.

🏡【Detachable Blades & Efficient】: Our detachable blades swap out easily, allowing you to easily remove thatch and dead plants for healthier grass. Transform your lawn into a lush oasis with our powerful 2-in-1 dethatcher and scarifier tool. 🏡【Powerful High-speed Motor】: With a 13" working width and a 12AMP motor, this is the widest and most powerful dethatcher and scarifier tool on the market. The high-speed motor operates at up to 3600rpm, tackling even the toughest jobs with ease. 🏡【2 Adjustable Systems】: Our dethatcher and scarifier tool features not one, but two adjustable systems. With a 3-rod handle height adjustment and 4 raking height adjustments, you can customize the tool to meet your unique needs. 🏡【Detachable Large-capacity Collection Box】: Say goodbye to constantly emptying your grass box thanks to our 31.7QT collection box. Detachable for easy emptying, this large-capacity box makes for a smoother work experience. 🏡【Safe & Convenient】: Our dethatcher and scarifier tool is designed with both safety and convenience in mind. Tool-free quick-lock and folding make for easy storage, and the double safety switch design ensures your safety during use. And, just a reminder, this is not a lawnmower! It is designed specifically for removing thick layers of dead plants to improve lawn health.

8. iRerts 2 in 1 Walk Behind Scarifier, 13 Inch Electric Corded Lawn Dethatcher Scarifier with 31.7QT Collection Bag, 4 Position Height Adjustment, 12 Amp Dethatcher and Scarifier for Garden Yard, Green

Garden Scarifier, 2-in-1 13 INCH Dethatcher Scarifier,12 Amp Electric Lawn Dethatcher, Removable Collection Bag extra large 31.7QT This iRerts 12 Amp 13-Inch corded dethatcher/scarifier is a powerful and efficient gardening tool designed to remove thatch, moss, and other debris from lawns, gardens, and other outdoor spaces. Featuring a 13-inch working path and stainless steel tines, this dethatcher can easily and effectively clean and prepare large areas for planting and maintenance. With a 3-rod handle height adjustment and 4 raking height adjustments, you can customize the dethatcher to meet your unique needs. Say goodbye to constantly emptying your grass box thanks to our 31.7QT collection box. Tool-free quick-lock and folding make for easy storage, and the double safety switch design ensures your safety during use. Transform your lawn into a lush oasis with our powerful 2-in-1 dethatcher and scarifier tool. ➤ Specifications Product Type: Corded Dethatcher/Scarifier Color: Green Material: Metal + Polypropylene Overall Dimension: 40.2"L x 20.1"W x 37.4"H Net Weight: 20.5 LBS Cutting Width: 13" Grass Collection Bag Capacity: 31.7QT ➤ Package Includes 1 x Corded Dethatcher/Scarifier 1 x Manual ➤ Warm Tips THIS IS NOT A LAWNMOWER!!!! This dethatcher scarifier removes thick layers of dead plants and stops thatch growth. Dimensions based on manual measurement, there may be a reasonable error. Due to the difference between the light and the screen pixels, there may be a little chromatic aberration, which is normal, everything is subject to the real thing.

✅ 2 IN 1 FUNCTION -- Dethatcher with 2 kinds of detachable blades that can remove the thick layer of dead plants, scarifier stops thatch growth. Regular lawn care lets the lawn breathe better, for healthier turf growth. Get your lawn in the top green. ✅ LARGE WIDTH AND POWERFUL MOTOR -- The electric dethatcher scarifier with a 13" wide path in one single pass, is very efficient, and the widest working size of its kind in the market. Dethatcher scarifier with 12amp superpower brushed pure copper motor, the speed is up to 3600RPM, providing premium cutting and improving working efficiency, and ideal for home garden lawns. ✅ 4 POSITION HEIGHT ADJUSTMENT -- Use the depth control lever to select between 4 raking heights, from -0.47” (12mm below the soil) to 0.16” (4mm above the soil). Meet the maintenance needs of lawns of different heights in all-season. In addition, the 3-rod handle height adjustment is more adaptable to meet diverse needs. ✅ DETACHABLE GRASS BOX -- 31.7QT large capacity, detachable grass box. Easily collect and dispose of lawn debris (dead grass shoots, stems, and roots) without manual raking, providing good work experience. Detachable for easy emptying, this large-capacity box makes for a smoother work experience. ✅ EASY STORAGE & SAFETY -- Our dethatcher and scarifier tool is designed with both safety and convenience in mind. Tool-free quick-lock and folding make for easy storage, and the double safety switch design ensures your safety during use. And, just a reminder, this is not a lawnmower! It is designed specifically for removing thick layers of dead plants to improve lawn health.

9. iRerts Electric Dethatcher and Scarifier, 2-in-1 16 Inch Dethatcher Scarifier with 58QT Removable Collection Bag, 4 Position Height Adjustment, 15 Amp Walk Behind Scarifier for Garden Yard, Green

Garden Scarifier, 2-in-1 16 INCH Dethatcher Scarifier, 15 Amp Electric Lawn Dethatcher, Removable Collection Bag extra large 58QT This iRerts 15 Amp 16-Inch corded dethatcher/scarifier is a powerful and efficient gardening tool designed to remove thatch, moss, and other debris from lawns, gardens, and other outdoor spaces. Featuring a 16-inch working path and stainless steel tines, this dethatcher can easily and effectively clean and prepare large areas for planting and maintenance. With a 3-rod handle height adjustment and 5 raking height adjustments, you can customize the dethatcher to meet your unique needs. Say goodbye to constantly emptying your grass box thanks to our 58QT collection box. Tool-free quick-lock and folding make for easy storage, and the double safety switch design ensures your safety during use. Transform your lawn into a lush oasis with our powerful 2-in-1 dethatcher and scarifier tool. ➤ Specifications Product Type: Corded Dethatcher/Scarifier Color: Green Material: Metal + Polypropylene Overall Dimension: 44.5"L x 23.6"W x 40.9"H Net Weight: 30 LBS Cutting Width: 16" Grass Collection Bag Capacity: 58QT ➤ Package Includes 1 x Corded Dethatcher/Scarifier 1 x Manual ➤ Warm Tips THIS IS NOT A LAWNMOWER!!!! This dethatcher scarifier removes thick layers of dead plants and stops thatch growth. Dimensions based on manual measurement, there may be a reasonable error. Due to the difference between the light and the screen pixels, there may be a little chromatic aberration, which is normal, everything is subject to the real thing.

✅ 2 IN 1 FUNCTION -- Dethatcher with 2 kinds of detachable blades that can remove the thick layer of dead plants, scarifier stops thatch growth. Regular lawn care lets the lawn breathe better, for healthier turf growth. Get your lawn in the top green. ✅ LARGE WIDTH AND POWERFUL MOTOR -- The electric dethatcher scarifier with a 16" wide path in one single pass, is very efficient, and the widest working size of its kind in the market. Dethatcher scarifier with 15amp superpower brushed pure copper motor, the speed is up to 3600RPM, providing premium cutting and improving working efficiency, and ideal for home garden lawns. ✅ 5 POSITION HEIGHT ADJUSTMENT -- Use the depth control lever to select between 5 raking heights, from -0.47” (12mm below the soil) to 0.0.24” (6mm above the soil). Meet the maintenance needs of lawns of different heights in all-season. In addition, the 3-rod handle height adjustment is more adaptable to meet diverse needs. ✅ DETACHABLE GRASS BOX -- 58QT large capacity, detachable grass box. Easily collect and dispose of lawn debris (dead grass shoots, stems, and roots) without manual raking, providing good work experience. Detachable for easy emptying, this large-capacity box makes for a smoother work experience. ✅ EASY STORAGE & SAFETY -- Our dethatcher and scarifier tool is designed with both safety and convenience in mind. Tool-free quick-lock and folding make for easy storage, and the double safety switch design ensures your safety during use. And, just a reminder, this is not a lawnmower! It is designed specifically for removing thick layers of dead plants to improve lawn health.

10. Sun Joe Hardware Pack for AJ801E Dethatcher + Scarifier

Replacement hardware pack for Sun Joe AJ801E Electric Dethatcher + Scarifier. Get Equipped.

Questions? Text 54267 to chat directly with a Sun Joe product expert Fits Sun Joe AJ801E Electric Dethatcher + Scarifier Replacement hardware pack