13 Best Nitrogen Fertilizer for 2024

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When it comes to maximizing plant growth and yield, nitrogen fertilizers play a crucial role in providing essential nutrients to nourish plants. In the ever-evolving world of agriculture, it becomes imperative to stay updated with the latest products available in the market. To assist you in making informed decisions, this article presents the top 13 nitrogen fertilizers for 2023. From enhanced nutrient absorption to sustainable and eco-friendly options, these fertilizers offer a range of benefits that cater to the diverse needs of farmers and gardeners alike. With thorough research and expert analysis, this comprehensive list aims to guide you towards choosing the best nitrogen fertilizer to optimize your crop production and ensure healthy plant growth.

Burpee Organic Blood Meal Fertilizer

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Overall Score: 8.5/10

Burpee Organic Blood Meal Fertilizer is a natural and effective fertilizer that promotes strong plant growth and yield. It is specially formulated for vegetables and fruiting plants that require additional nitrogen. This fertilizer is OMRI Listed for organic use and also supports soil health by providing a concentrated source of nitrogen. It can also act as a pest repellent for animals like deer, rabbits, and moles. Burpee guarantees the quality of their products and has been trusted by gardeners since 1876. The product comes in a 3 lb pack of blood meal.

Burpee Organic Blood Meal Fertilizer is a highly effective and organic fertilizer that promotes healthy plant growth. It is specially designed for vegetables and fruiting plants that need additional nitrogen. The product supports soil health and acts as a natural pest repellent. While it may not be the best choice for seed starting due to quick drying, it is still a great option for making potting mixes. With a strong reputation and commitment to quality, Burpee has been a trusted brand among gardeners for over a century. Overall, this fertilizer is a worthy investment for garden enthusiasts looking to enhance the growth and yield of their plants.

Jobe’s Organics 09026 Fertilizer, 4 lb

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Overall Score: 8/10

Jobe’s Organics 09026 Fertilizer is an organic granular fertilizer designed specifically for vegetables and tomatoes. It is OMRI listed for organic gardening by the USDA, meaning it contains no synthetic chemicals. The fertilizer contains Jobe Biozome, a proprietary microorganism archaea that breaks down material for faster results. It improves soil conditions, helping your garden resist disease, insects, and unfavorable conditions. The easy pour bag comes in various sizes and has a resealable feature. Users have noted the fertilizer's effectiveness in promoting healthy plant growth, especially in tomatoes. However, the product is known to have a strong smell upon application. Overall, Jobe’s Organics 09026 Fertilizer is a reliable and efficient option for organic gardening enthusiasts.

Jobe’s Organics 09026 Fertilizer is a highly effective organic fertilizer for vegetables and tomatoes. It promotes abundant harvests and healthier plants while improving soil conditions. The use of Jobe Biozome helps plants resist disease, insects, and unfavorable conditions. Users have praised its effectiveness in promoting plant growth, particularly in tomatoes. However, the strong smell upon application and the potential for messiness if the bag rips open are notable drawbacks. Overall, for those seeking an organic option that delivers fast results, Jobe’s Organics 09026 Fertilizer is a worthwhile choice.

Recycling Nitrogen: Amino Acids, Nucleotides

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Overall Score: 8/10

Recycling Nitrogen: Amino Acids, Nucleotides is a highly recommended lecture series on biochemistry and microbiology. Presented by Prof. Ahern, these lectures are perfect for medical majors and individuals interested in gaining in-depth knowledge of the subject. With comprehensive explanations and visually engaging content, Prof. Ahern provides a clear understanding of complex materials. The lectures are interesting, entertaining, and filled with detailed information. However, some users recommend having access to textbooks and supplementary reading materials to enhance the learning experience. Overall, this lecture series is a valuable resource for motivated learners looking to expand their knowledge in the field of biochemistry and microbiology.

Recycling Nitrogen: Amino Acids, Nucleotides is a must-watch lecture series for individuals interested in biochemistry and microbiology. Prof. Ahern delivers comprehensive content with clear explanations and visual aids, making it understandable and engaging. Despite the lack of textbooks, this lecture series is highly recommended by customers due to its informative nature. The lectures are perfect for medical majors and learners who are motivated to expand their knowledge. If you’re looking for an interesting and detailed exploration of the subject, Recycling Nitrogen: Amino Acids, Nucleotides is a top choice.

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.

N-Primer Nitrogen Supplement for Fast Vegetative Growth

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Overall Score: 8.7/10

The N-Primer Nitrogen Supplement by TPS Nutrients is a balanced source of nitrogen designed to promote fast vegetative growth and dark green leaves in plants. It is bio-available in the soil and released steadily to the plants, making it effective in increasing growth. The supplement includes nitrogen injectors that trigger plant uptake and increase nitrogen metabolism. TPS Nutrients ensures sustainability with every ingredient and process, using only the best and most renewable materials. The Quart (32 oz) bottle is dimensioned at 3.00Lx3.00Wx9.00H. Customers have rated it 4.6 out of 5, praising its effectiveness in transforming yellow leaves to healthy green ones. Some users have also reported experiencing quick results and great success using it in their plant care routine.

TPS Nutrients’ N-Primer Nitrogen Supplement is an excellent choice for plant enthusiasts looking to promote fast vegetative growth and achieve dark green leaves. Its balanced source of nitrogen, combined with the included nitrogen injectors, ensures improved plant uptake and metabolism. The nutrient-dense formula saves users from paying for unnecessary water content, making it a cost-effective option. Additionally, TPS Nutrients’ commitment to sustainability is evident in the carefully chosen materials used in this product. While some users have reported quick results and impressive transformations, it is important to note that longer-term evaluations may be necessary for a comprehensive assessment. Overall, the N-Primer Nitrogen Supplement by TPS Nutrients is a reliable choice for plant care and nourishment.

UREA Nitrogen Fertilizer for Green Growth of Plants

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Overall Score: 8/10

Introducing the UREA Fertilizer 46-0-0, the ultimate nitrogen granular fertilizer designed to enhance the green growth of all your plants. Made with the highest quality nitrogen urea prills, this fertilizer provides the nutrients necessary for lush greenery in your gardens, lawns, and indoor and outdoor plants. With its wide application range, you can even use it for TIE-DYE PROJECTS! This fertilizer contains 46% nitrogen, giving you more nitrogen per pound than any other product out there. It can be easily dissolved in water or spread in granular form to meet the specific needs of your plants. Boost your plants' development and enjoy a vibrant green lawn with UREA Fertilizer 46-0-0!

If you’re looking for an exceptional nitrogen fertilizer to boost the green growth of your plants, UREA Fertilizer 46-0-0 is an excellent choice. With its high-quality nitrogen urea prills and 46% nitrogen content, it provides the essential nutrients needed for lush greenery. Whether you have a home garden, lawn, or indoor plants, this fertilizer is versatile and effective. It’s easy to dissolve in water or spread in granular form, making it convenient to use. While it may have a few drawbacks like the large particle size and the need for proper usage knowledge, its positive results and affordable price make it a great investment. Say goodbye to dull lawns and lackluster plants with UREA Fertilizer 46-0-0!

PetraTools Liquid Nitrogen Fertilizer

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Overall Score: 8.3/10

Transform your yellow and nitrogen-deficient grass into a lush, thick green lawn with PetraTools Liquid Nitrogen Fertilizer. This ultimate liquid lawn food supplement has an ultra-high nitrogen formula that promotes rapid and ongoing growth. It features a 2-in-1 formula with 70% quick-release nitrogen for quick green-up and 30% slow-release nitrogen for consistent growth. Suitable for all grass types, it's highly effective in rejuvenating both new and old lawns. With simple and easy application instructions, you can easily apply the liquid nitrogen to your lawn using a sprayer. PetraTools is a trusted American family-owned company, committed to delivering top-quality lawn care solutions with excellent customer service.

PetraTools Liquid Nitrogen Fertilizer is a high-quality option for anyone looking to achieve a lush, green lawn. Its ultra-high nitrogen formula and 2-in-1 quick and slow release technology make it ideal for both quick green-up and consistent growth. Whether you have a new lawn or an established one, this liquid fertilizer is effective for all grass types. The easy-to-use application instructions ensure hassle-free lawn care. Plus, you can count on the excellent customer service provided by PetraTools, a trusted American family-owned company. While there have been some reports of lack of effectiveness, the majority of customers have seen great results with this liquid nitrogen fertilizer.

Covington Naturals 30-0-0 NPK Liquid Nitrogen Fertilizer – All Purpose 32 Oz

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Overall Score: 7.5/10

Covington Liquid Nitrogen Fertilizer 30-0-0 NPK is a high-quality liquid fertilizer designed for both turf and foliar applications. With a concentration of 30% nitrogen, this fertilizer promotes vigorous growth, resulting in a dense and attractive lawn and garden. Its nutrient formula contains 0.0% phosphorus and 0.0% potassium, ensuring a bright dark green color for your grass and added growth. The easy-to-use formula can be applied using any sprayer and is suitable for treating up to 3,250 square feet. Covington is a USA-based company that guarantees customer satisfaction and delivers top-quality ingredients to keep your lawn green and safe.

Covington Liquid Nitrogen Fertilizer 30-0-0 NPK is a convenient and effective solution for enhancing the growth of lawns, vegetables, and plants. While the product boasts high nitrogen levels and an easy application process, there have been some reported issues with leaking bottles during shipping. However, overall customer feedback has been positive, with users seeing positive results in their lawns and gardens. If you’re in need of a nitrogen-rich fertilizer for your plants, Covington’s Liquid Nitrogen Fertilizer is a reliable choice. Just be sure to check the bottle upon arrival to avoid any disappointment. Keep your lawn green and your plants thriving with Covington!

Urea Fertilizer 46-0-0 – Premium Plant Food for Indoor/Outdoor Gardens

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Overall Score: 8/10

Boost the healthy development of your indoor flowers, lawn, and garden vegetables with Cz Garden Urea Fertilizer. This water-soluble, high purity nitrogen fertilizer promotes lush, green growth. It's not just for plants – Urea also produces vibrant colors for tie-dye and batik projects. The resealable, easy pour packaging makes it convenient to use and store. Designed and manufactured in the USA, Cz Garden Organics ensures premium quality ingredients in all their fertilizers. With a customer rating of 4.5/5, users praise its effectiveness in promoting greener grass, rejuvenating stressed plants, and enhancing the growth of vegetables. However, some caution that it can be too strong for small potted plants. Overall, Cz Garden Urea Fertilizer is a great choice for gardeners seeking a versatile and powerful nitrogen fertilizer.

Cz Garden Urea Fertilizer is a premium quality nitrogen fertilizer that delivers exceptional results for both indoor flowers and outdoor gardens. Its high-performance formula promotes lush, green growth while also offering the unique benefit of producing vibrant colors for tie-dye and batik projects. The resealable, easy pour packaging ensures convenience and long-lasting freshness. Manufactured in the USA with the highest quality ingredients, Cz Garden Organics guarantees a reliable and effective product. It has received positive reviews for its ability to revitalize stressed plants, enhance grass color, and improve vegetable growth. However, users should be cautious with small potted plants due to its potency. Overall, Cz Garden Urea Fertilizer is a versatile and powerful option for any gardener looking to achieve exceptional results.

The Nitrogen Agriculture: A Fascinating History

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Overall Score: 8/10

Discover the fascinating history of nitrogen and agriculture in this entertaining and informative book. From the development of plant nutrition to the modern fertilizer industry, this book provides an iconoclastic perspective on the subject. While the author's personal thoughts can be distracting at times, the scientific information presented is well researched. Some may find the author's dismissal of environmental issues and anthropogenic climate change frustrating, but overall, it offers a unique understanding of the history of fertilizers and their importance in everyday life.

The World’s Greatest Fix: A History of Nitrogen and Agriculture offers a fresh and captivating exploration of the subject. While the author’s personal opinions may divide readers, the scientific information and storytelling make for an engaging read. It sheds light on the development of plant nutrition and the modern fertilizer industry, providing a new perspective on the history of agriculture. Whether you’re interested in the science behind nitrogen or want to understand the evolution of farming, this book is a worthwhile addition to your reading list.

Fitleaf Plant Energy Boost 20-5-10 – Ultimate Water-Soluble Plant Food

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Overall Score: 8.4/10

Fitleaf Plant Energy Boost 20-5-10 is the ultimate water-soluble plant food that promotes powerful vegetative growth and healthy, abundant green leaves. It is a complete plant nutrition formula, suitable for any soil, coco, hydroponic, or aeroponic system. The fertilizer is pH balanced for ease of use and is designed to maximize biomass development. With a high-quality and balanced formula, it includes macro, micro, and secondary nutrients to achieve a complete plant nutrition profile. This fertilizer works wonders on all plants, including fruits, vegetables, herbs, flowers, and house plants. Crafted with the intention of reaching the full potential of your plants, Fitleaf is dedicated to helping you grow top-notch home-grown fruits and vegetables for a new earth.

Fitleaf Plant Energy Boost 20-5-10 is a high-quality water-soluble plant food that provides complete nutrition for healthy and vibrant plants. Its balanced formula, suitable for various growing systems, ensures optimal growth and development. The fertilizer promotes dense biomass and stimulates intense green leaves, thanks to its high nitrogen ratio. It is perfect for all types of plants, from fruits and vegetables to flowers and herbs. The only downside is the lack of instructions for hose applications, which may inconvenience some users. Overall, Fitleaf Plant Energy Boost 20-5-10 is a fantastic choice when you want to achieve top-notch home-grown produce.

Pennington UltraGreen Lawn Fertilizer

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Overall Score: 8/10

Achieve a lush, thick, and deep green lawn with Pennington UltraGreen Lawn Fertilizer. This high-quality fertilizer is designed for use on all lawns and provides strength against heat and drought. With its quick greening effect and extended feeding for up to 3 months, your lawn will stay healthy and vibrant for an extended period. The fertilizer comes in a pack of 1, with a size of 224 Fl Oz, providing coverage for up to 5000 square feet. Enjoy a beautiful lawn with this effective fertilizer from Pennington.

With Pennington UltraGreen Lawn Fertilizer, achieving a lush and vibrant lawn has never been easier. This high-quality fertilizer is highly recommended by customers who have experienced impressive results. Its quick greening effect and extended feeding make it a convenient choice for lawn care. However, it’s important to note that this fertilizer is not organic and multiple applications may be required for optimal coverage. Overall, if you’re looking to transform your lawn into a beautiful green oasis, this is a reliable option to consider.

Liquinox Bloom Fertilizer

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Overall Score: 8/10

The Liquinox 0-10-10 Bloom is a 1 quart, high acid, no nitrogen fertilizer specially blended for flowering and fruiting plants and trees. It contains phosphate and soluble potash as active ingredients. This fertilizer is designed to promote blooming and fruiting, making it suitable for use on flowers, fruits, and vegetables. It is highly effective in stimulating blossoms and enhancing tomato growth. The absence of nitrogen ensures that plants don't burn. However, the product has received some reports of shipping problems and a relatively high cost compared to similar options. Overall, the Liquinox 0-10-10 Bloom is a great product for those looking to boost plant growth and achieve bountiful yields.

The Liquinox 0-10-10 Bloom is a highly effective fertilizer for promoting blooming and fruiting in flowers, fruits, and vegetables. Its specialized blend of nutrients and absence of nitrogen make it safe for plants without sacrificing performance. While it may have some shipping issues and be slightly pricier than other alternatives, its ability to produce abundant blossoms and enhance tomato growth is undeniable. Whether you’re an avid gardener or have struggled to achieve blooms in the past, this product is worth considering. Give your plants the flower power they deserve with the Liquinox 0-10-10 Bloom!

Buyer's Guide: Nitrogen Fertilizer

Nitrogen fertilizer is an essential tool in the world of agriculture. These fertilizers help plants thrive by providing them with the necessary nutrients for growth. When choosing a nitrogen fertilizer, it's important to consider factors like soil conditions, plant type, and environmental impact. To make an informed decision, check out this comprehensive buyer's guide on nitrogen fertilizer:

Factors to Consider:

1. Soil Analysis:

• Before selecting a nitrogen fertilizer, conduct a soil analysis to determine its nutrient deficiencies. This will help you understand the specific nitrogen requirements of your plants.

• Nitrogen fertilizers come in various forms, each with distinct nitrogen content. Consider the nitrogen percentage and choose the fertilizer that matches your plants' needs.

• Some nitrogen fertilizers release nutrients quickly, providing an immediate boost to plants. Others release slowly, ensuring a steady supply over an extended period. Select a release rate based on your crop's growth cycle and the soil's nutrient-holding capacity.

• Nitrogen fertilizers exist in different formulations such as solids, liquids, or granules. Assess your application method and crop type to determine the most suitable formulation for maximum effectiveness.

• Minimize potential environmental damage by opting for nitrogen fertilizers with reduced leaching tendencies. Choose products that are environmentally friendly, helping to safeguard water sources and ecosystems.

• Consider the cost-effectiveness of the nitrogen fertilizer you choose. Evaluate its price in relation to its nitrogen content and application rate to make an economical decision.

Benefits of Nitrogen Fertilizers:

• Promote Plant Growth: Nitrogen is a vital nutrient required for chlorophyll synthesis, stimulating plant growth and vigor.
• Improves Crop Yield: Adequate nitrogen supply enhances crop productivity, leading to increased yields during harvest.
• Enhances Nutrient Balance: Nitrogen fertilizers can help maintain a proper nutrient balance in the soil, preventing deficiencies and promoting overall plant health.
• Time-Saving Solution: Nitrogen fertilizers conveniently provide plants with the necessary nutrients, saving you time and effort compared to other nutrient-supplying methods.
• Versatile Application: Whether you're growing vegetables, fruits, or ornamental plants, nitrogen fertilizers can be tailored to suit a wide range of crops.

Tips and Advice:

• Establish a Fertilization Schedule: Develop a consistent fertilization schedule to ensure an adequate supply of nitrogen throughout the growth periods of your plants.
• Follow Label Instructions: Carefully read and follow the recommended dosage and application instructions provided on the nitrogen fertilizer's label.
• Consider Slow-release Fertilizers: If you desire a longer-lasting nitrogen supply, opt for slow-release nitrogen fertilizers, ideal for crops with extended growth periods.
• Avoid Over-application: Excessive nitrogen application can lead to plant burn, environmental pollution, or imbalanced nutrient levels. Apply nitrogen fertilizers judiciously.
• Do Not Mix Fertilizers Blindly: Mixing different nitrogen fertilizers without proper guidance could result in nutrient imbalances or adverse reactions. Seek expert advice before mixing.