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Verified Reviews for Lawn Fertilization And Treatment pros in Ottawa, OH

*The Angi rating for Lawn Fertilization And Treatment companies in Ottawa, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lawn Fertilization And Treatment needs.

*The HomeAdvisor rating for Lawn Fertilization And Treatment companies in Ottawa, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lawn Fertilization And Treatment needs.

Last update on October 28, 2025

Find Lawn fertilization and treatment specialists in Ottawa

Halls Mowing

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Halls Mowing

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Hall's Mowing Now offers a full line up! Here is a list of everything we will offer for the 2016 season. If you want Professional Lawn care service at a great price you crazy for not going with Hall's Mowing get a free quote today #419-672-9026

Hall's Mowing Now offers a full line up! Here is a list of everything we will offer for the 2016 season. If you want Professional Lawn care service at a great price you crazy for not going with Hall's Mowing get a free quote today #419-672-9026

Avatar for Earthrite Pest and Weed Control

Earthrite Pest and Weed Control

1434 Fox Hound Dr
5.00(
4
)

Earthrite Pest and Weed Control

1434 Fox Hound Dr
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Specialized in BED BUG treatment using heat eradication 100% guarantee with a ONE time treatment. All other pest control as well.

"Very helpful and professional. Recommend to family member."

Ryan B on December 2018

Specialized in BED BUG treatment using heat eradication 100% guarantee with a ONE time treatment. All other pest control as well.

"Very helpful and professional. Recommend to family member."

Ryan B on December 2018

Blass Residential Services

223 W Main St
3.64(
11
)

Blass Residential Services

223 W Main St
3.64(
11
)
Customers say: Super punctual
18 years of experience

Locally owned, family operated; we help homeowners create beauty and solve problems. Our business is built upon the principles of dealing honestly, producing quality, and creating value for our customers.

Locally owned, family operated; we help homeowners create beauty and solve problems. Our business is built upon the principles of dealing honestly, producing quality, and creating value for our customers.

Avatar for TruGreen Lawn Care - 5130

TruGreen Lawn Care - 5130

2083 N Dixie Hwy
4.00(
5
)

TruGreen Lawn Care - 5130

2083 N Dixie Hwy
4.00(
5
)
Customers say: True professional

TruGreen is the nation's largest provider of lawn and landscape services. We make it easy for you by delivering customized care solutions that are effective, innovative and responsible. TruGreen® provides a full suite of tailored lawn and landscape services. From fertilization and aeration to tree & shrub services and much more, TruGreen delivers superior results backed by our Healthy Lawn Guarantee.®1 We also offer effective solutions to help control and prevent lawn damaging insects, like chinch bugs and grubs. Our passion for lawns sets us apart, and we’ll help you achieve a lawn you love. Contact us today to start your tailored lawn plan.

TruGreen is the nation's largest provider of lawn and landscape services. We make it easy for you by delivering customized care solutions that are effective, innovative and responsible. TruGreen® provides a full suite of tailored lawn and landscape services. From fertilization and aeration to tree & shrub services and much more, TruGreen delivers superior results backed by our Healthy Lawn Guarantee.®1 We also offer effective solutions to help control and prevent lawn damaging insects, like chinch bugs and grubs. Our passion for lawns sets us apart, and we’ll help you achieve a lawn you love. Contact us today to start your tailored lawn plan.

Lawn Fertilization and Treatment questions, answered by experts

Yes, you can typically combine liquid aeration with other lawn treatments. However, follow the specific product's instructions and consider the compatibility of treatments. In most cases, liquid aeration can complement fertilization, overseeding, or weed control programs. Combining treatments strategically can address multiple aspects of your lawn's health and appearance simultaneously. Always read and adhere to the guidelines provided by the product manufacturers to ensure safe and effective application.

Provided you're using an appropriate starter fertilizer for grass seed, you can put down seeds and fertilizer at the same time. However, putting them down separately, one after the other, on the same day will help to avoid over- or under-applying the lawn food. Avoid using a fertilizer with weed control elements, as these will likely keep the grass seeds from starting.  

Powdery mildew tends to grow mostly on leafy plants. The mold itself isn’t particularly harmful, except for those who are allergic to mold. However, you should treat it like you’d treat the discovery of any other mold, and get rid of it immediately. Powdery mildew can spread to your home, which can cause expensive damage. 

Yes, it’s always a good idea to fertilize your lawn before a major leveling project. This step gives your grass the nutrients necessary for healthy growth, helping it recover and replenish itself faster. However, you should do this at least three weeks in advance, as the leveling process can disturb the newly-applied fertilizer.

The best fertilizer for early spring is an organic slow-release fertilizer that sets up your lawn for continued good health and vigorous growth throughout the whole growing season. If your lawn is particularly neglected or has specific issues, you may need an application of quick-release fertilizer alongside a slow-release one for an immediate boost. 

The Ottawa, OH homeowners’ guide to lawn fertilization and treatments

From average costs to expert advice, get all the answers you need to get your job done.

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