9 Best Spray Fertilizer For Lawns For 2024

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Introducing the 9 Best Spray Fertilizers for Lawns for 2023! Maintaining a lush, green lawn requires the right balance of nutrients, and spray fertilizers have become a popular and convenient choice for homeowners. In this comprehensive guide, we will explore the top nine spray fertilizers that are expected to dominate the market in 2023. From boosting growth to strengthening roots and preventing weeds, these fertilizers have been carefully selected based on their effectiveness, ease of use, and durability. With these top-rated products, your lawn will be the envy of the neighborhood in no time.

Superior Liquid Fertilizer Nitrogen & Potash Lawn Food

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Overall Score: 8.6/10

Achieve a lush, green lawn with Superior 15-0-15 Liquid Fertilizer Nitrogen & Potash Lawn Food. This concentrated spray by Simple Lawn Solutions is the perfect choice for maintaining a vibrant and healthy lawn. With its balanced formula of 15-0-15, which provides a blend of nitrogen and potash, it promotes vigorous growth and lush green color without excessive leaf growth or susceptibility to disease. The inclusion of humic acid and kelp seaweed enhances nutrient uptake and enriches the overall health and resilience of your lawn. The phosphorus-free formula is environmentally friendly. This liquid fertilizer is easy to apply and offers excellent coverage. Produced in the United States, it is backed by a family-owned business with over 25 years of experience in the turf industry.

Superior 15-0-15 Liquid Fertilizer is a fantastic choice for anyone looking to achieve a lush, green lawn. Its balanced formula and inclusion of humic acid and kelp seaweed provide the necessary nutrients for optimal growth and overall lawn health. With easy application and excellent coverage, this liquid fertilizer delivers remarkable results. The only drawbacks are the potential odor and the risk of weed growth. Overall, it’s a great value for its effectiveness and environmentally friendly formula. Transform your lawn into a standout oasis with Superior 15-0-15 Liquid Fertilizer.

Scotts Liquid Turf Builder with Plus 2 Weed Control

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Overall Score: 8.2/10

Scotts Liquid Turf Builder with Plus 2 Weed Control is a liquid weed killer and lawn fertilizer that kills listed weeds while giving your lawn a boost of nitrogen. This ready-to-spray product controls various broadleaf weeds, such as dandelion, clover, ground ivy, and more. It is designed to be used on multiple grass types, including Bluegrass, Fescue, Ryegrass, and Zoysiagrass. Simply connect the product to a garden hose, turn on the water, and spray. While results may take a few weeks, the product has shown effective weed control and lawn improvement for many consumers. It is important to follow the instructions carefully and beware of potential burn spots if the grass is wet before application.

Scotts Liquid Turf Builder with Plus 2 Weed Control is a reliable option for those looking to tackle broadleaf weeds while nourishing their lawn. The product has shown effective results for many users, making their lawns look healthier and free from troublesome weeds. It is important to follow the instructions provided and be cautious of wet grass to prevent any potential burn spots. Although multiple applications may be needed for complete weed control, this product offers convenience with its ready-to-spray formula. With its ease of use and successful outcomes, Scotts Liquid Turf Builder with Plus 2 Weed Control is a recommended choice for lawn enthusiasts.

Scotts Liquid Turf Builder Fertilizer

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Overall Score: 8/10

Scotts Liquid Turf Builder Lawn Fertilizer is a 2-in-1 liquid fertilizer that provides the essential nutrients and feeding power your lawn needs for great results. This lawn food makes it easy to feed and water your grass at the same time, promoting healthy growth and vibrant green color. It can be applied to any grass type and covers an impressive 2,000 sq. ft. per 32 fl. oz. bottle. The liquid formula ensures easy application and quick absorption into the soil. Despite its effectiveness, some customers have found the coverage to be less than advertised. However, the majority of reviewers praise its ability to quickly turn grass dark green and improve overall lawn health. With a customer rating of 4.5/5, Scotts Liquid Turf Builder Lawn Fertilizer is a trusted choice for maintaining a lush and vibrant lawn.

Scotts Liquid Turf Builder Lawn Fertilizer is a reliable product for maintaining a lush and vibrant lawn. It offers the convenience of combining fertilizer and watering in one easy application, saving time and effort. The liquid formula ensures quick absorption into the soil, resulting in visible improvements in grass color and health. While some customers have noted issues with the coverage, the majority of reviews are positive, praising its effectiveness. With a customer rating of 4.5/5, it is clear that Scotts Liquid Turf Builder Lawn Fertilizer delivers on its promises and is a trusted choice among homeowners. Give your lawn the nutrients it needs and enjoy a greener, healthier outdoor space.

Advanced Lawn Food Liquid Fertilizer (32 Ounce)

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Overall Score: 8.5/10

The Advanced 16-4-8 Balanced NPK Lawn Food is a high-quality liquid fertilizer designed to nourish and maintain your lawn. With a perfect blend of key macronutrients and added Seaweed & Fish, this lawn liquid food provides essential nutrients for lush lawns. It is easy to use and can be applied to all grass types, including Bermuda, St. Augustine, Zoysia, Buffalo, and more. Manufactured in the United States by a family owned business with 25 years of experience in the turf industry, this fertilizer is formulated with 16% Nitrogen, 4% Phosphorus, and 8% Potassium. It also contains Seaweed & Fish Emulsion for optimal nutrient uptake. This lawn food is ideal for maintaining and greening your lawn, promoting growth, and addressing macronutrient deficiencies. Size: 32 ounce.

The Advanced 16-4-8 Balanced NPK Lawn Food is a reliable and effective liquid fertilizer for maintaining and nourishing your lawn. With its easy application and high-quality ingredients, it has received positive reviews from users. While some customers have questioned the coverage claimed on the bottle, overall, this product has proven to promote the growth and health of lawns. Whether you want to enhance the green of your lawn, boost growth, or address macronutrient deficiencies, this lawn food is a suitable choice. It is produced by a reputable family owned business with years of experience in the turf industry. Give your lawn the nutrients it needs with the Advanced 16-4-8 Balanced NPK Lawn Food.

Scotts Turf Builder Starter Fertilizer for New Grass Ready-Spray, 32 fl. oz.

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Overall Score: 8.5/10

Scotts Turf Builder Starter Fertilizer for New Grass Ready-Spray is specially designed to promote faster and thicker growth of new lawns. This liquid starter fertilizer is easy to use and improves seeding results, making your lawn look beautiful and green. It can be applied when planting new grass, reseeding an existing lawn, or installing sod, sprigs, or grass plugs. Safe for use on any grass type, one bottle covers 600 sq. ft. With a dimension of 2.33Lx5.50Wx11.25H and a size of 32 fl. oz., this fertilizer is a reliable choice to enhance the growth of your new grass.

Scotts Turf Builder Starter Fertilizer for New Grass Ready-Spray is a reliable and effective product for promoting the growth of new lawns. It is easy to use and can be applied in various scenarios. The fertilizer covers a good area and is safe for any grass type. However, there have been some reports of broken nozzles during delivery and leaking issues due to missing rubber gaskets. It may not be the best choice for those looking to grow new lawns, as there are other options available. Overall, it is a good product, but improvements could be made in packaging and design.

Green Bull – 32oz Liquid Grass Fall Fertilizer Spray

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Overall Score: 6.5/10

Persist Green Bull is a liquid grass fall fertilizer sprayer that naturally enhances green and creates nitrogen-rich plant soil. It is a high nitrogen liquid fertilizer that works well for both lawn and garden soil. With its refillable hose end sprayer, it ensures even and accurate application. This fertilizer is a simple lawn solution that provides easy application with its green grass lawn spray. It can be used as a starter fertilizer for any green plant, making it ideal for lawns and gardens.

Persist Green Bull is an effective liquid grass fall fertilizer sprayer that enhances the greenness of lawns and gardens. Its refillable hose end sprayer allows for easy and accurate application, making it a convenient lawn care solution. However, some users have reported issues with staining and the sprayer finishing quickly. Nonetheless, the product has shown positive results for many users, improving the health and color of their lawns. With its high nitrogen content and compatibility with horticultural charcoal, Persist Green Bull is a recommended choice for those looking to achieve greener and healthier plants.

Simple Lawn Solutions High Nitrogen 28-0-0 Lawn Fertilizer Spray

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Overall Score: 8/10

Achieve a dense and attractive lawn with Maximum Green & Growth Fertilizer. This liquid lawn food contains 28% Nitrogen, which is essential for the growth and green coloring of your lawn. It features a combination of quick-release and slow-release nitrogen to ensure optimal nutrient absorption and continuous feeding. Suitable for all grass types, this high nitrogen formula is designed to quickly correct nutrient deficiencies and promote vigorous lawn growth. With an attached sprayer, it is easy to use and can cover up to 3,200 square feet. Supplement your granular fertilizer program with this efficient and effective lawn food for impressive results.

Maximum Green & Growth Fertilizer is a fantastic solution for achieving a dense, lush, and beautiful lawn. With its high nitrogen content and combination of quick-release and slow-release nitrogen, it effectively corrects nutrient deficiencies and promotes continuous growth. It is easy to use with the attached sprayer, making lawn care hassle-free. While it may require frequent application and the sprayer valve could be improved, the overall results are impressive. If you want a green and vibrant lawn, this product is a must-try.

Easy-to-Use Liquid Fertilizer for a Healthy Lawn

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Overall Score: 8/10

Nourish your lawn to its top potential with Ultimate 3-18-18 NPK- Lawn Food Quality Liquid Fertilizer. This high-quality, easy-to-use concentrated spray is designed to provide essential nutrients for strong root development, vigor, and strength. Suitable for all grass types, this fertilizer contains high levels of phosphorus and potassium to promote plant development and endurance to stress. It comes with a ready-to-use hose-end sprayer that covers up to 3,200 square feet. Made with feed-grade ingredients and manufactured in the USA, this product is perfect for anyone looking to maintain a healthy and vibrant lawn.

Ultimate 3-18-18 NPK- Lawn Food Quality Liquid Fertilizer is a highly effective and easy-to-use solution for maintaining a healthy and vibrant lawn. With high levels of phosphorus and potassium, it promotes strong root development and endurance to stress. The ready-to-use hose-end sprayer makes application quick and convenient. While the sprayer may have some leakage issues, overall, this fertilizer provides exceptional results. Suitable for all grass types, it is a great option for anyone looking to improve their lawn’s health. Made with high-quality ingredients and manufactured in the USA, you can trust this product to deliver the nutrients your lawn needs.

Superior Liquid Fertilizer Nitrogen & Potash Lawn Food

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Overall Score: 8/10

The Superior 15-0-15 Liquid Fertilizer Nitrogen & Potash Lawn Food is a concentrated spray that is suitable for any grass type. With a 15-0-15 nutrient ratio and no phosphorus, it provides the ideal choice for maintaining a healthy lawn and addressing nitrogen and potassium deficiencies. This liquid lawn fertilizer combines the power of nitrogen and potassium blended with high-quality humic acid, promoting green and robust growth while providing essential nutrients for turf hardiness. The fertilizer is easy to use with its attached sprayer and can be applied to all grass types, including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Palmetto, and Bluegrass. It can be used alongside your current fertilizer program as a supplement for quick plant uptake. Made in the United States, the Superior 15-0-15 Liquid Fertilizer is produced by a family-owned business with extensive experience in the turf industry.

The Superior 15-0-15 Liquid Fertilizer Nitrogen & Potash Lawn Food is a highly effective product for maintaining a healthy and vibrant lawn. With its balanced nutrient ratio, high-quality humic acid, and convenient attached sprayer, it provides an easy and efficient solution for addressing nitrogen and potassium deficiencies in any grass type. Users praise its performance, noting significant improvements in the growth and appearance of their lawns. The product’s compatibility with existing fertilizer programs and its production in the United States by a trusted family-owned business further add to its appeal. Although some customers have experienced minor issues with the spray bottle, the overall consensus is positive. For those seeking an effective liquid fertilizer for their lawns, the Superior 15-0-15 is a top choice.

Buyer's Guide: Spray Fertilizer for Lawns

Spray fertilizers can be a great tool to keep your lawn healthy and vibrant. With the right product, you can provide your lawn with essential nutrients, control weeds, and promote its overall growth. However, choosing the right spray fertilizer can be a daunting task with the wide variety of options available in the market. To help you make an informed decision, here is a buyer's guide:

Factors to Consider

1. Lawn Type: Determine the type of grass in your lawn as different grass varieties have different fertilizer needs.
2. Fertilizer Type: Understand the type of fertilizer you need for your lawn – liquid or granular. Liquid fertilizers are easily absorbed, while granular fertilizers offer slow-release benefits.
3. Nutrient Content: Check the nutrient content of the fertilizer, typically displayed on the label as an N-P-K ratio (nitrogen, phosphorus, and potassium). Determine the nutrient ratios needed for your grass type.
4. Application Method: Consider the ease of application. Some spray fertilizers require special equipment, while others can be easily attached to standard garden hoses.
5. Coverage Area: Determine the square footage the fertilizer can cover to ensure you purchase the right amount for your lawn size.
6. Weed Control: If weed control is a concern, choose a spray fertilizer that includes herbicides to target unwanted weeds.
7. Environmental Impact: Pay attention to the environmental impact of the fertilizer. Look for eco-friendly options that are safe for pets, children, and the surrounding ecosystem.

Benefits of Spray Fertilizer

• Provides a quick and even application of nutrients, saving time and effort.
• Allows for precise targeting of specific areas or problem spots in your lawn.
• Some formulations offer additional benefits like weed control, pest repellency, and disease prevention.
• Boosts the overall health and appearance of your lawn by promoting lush growth and vibrant color.
• Liquid fertilizers can be easily mixed with other lawn care products for a comprehensive approach.

Tips for Effective Use

• Read and follow the instructions on the label carefully to ensure proper application and avoid any potential damage to your lawn.
• Apply the spray fertilizer when the weather is calm and there is no rain in the forecast for at least 24 hours.
• Consider dividing your lawn into sections and fertilizing each section separately for more precise application.
• Apply the spray fertilizer evenly, making sure not to over or under-apply. Follow the recommended dosage based on your lawn's needs.
• Avoid spraying on windy days to prevent the product from drifting onto neighboring plants, causing potential damage.
• It's advisable to water your lawn before applying the spray fertilizer to ensure the soil is adequately moist for optimal absorption.

Maintenance and Storage

• Clean the spray nozzle after each use to prevent clogging and ensure consistent application.
• Store the spray fertilizer according to the manufacturer's instructions, away from extreme temperatures and direct sunlight, as this may affect its effectiveness.
• Keep the product out of reach of children and pets to prevent accidental ingestion.