15 Unbelievable High Nitrogen Fertilizer for 2024

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Are you searching for the perfect high nitrogen fertilizer to elevate your gardening game in 2023? Look no further! We are here to provide you with a comprehensive list of 15 unbelievable high nitrogen fertilizers that will surely meet your needs. These fertilizers are specially formulated to boost plant growth and development, ensuring that your plants receive the nutrients they require for optimal health. Whether you are an experienced gardener or just starting out, our expert recommendations will help you make informed choices and create a flourishing garden like never before. So, get ready to discover the best high nitrogen fertilizers that will revolutionize your gardening experience in 2023!

Urea Fertilizer 46-0-0

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Overall Score: 7/10

Boost the healthy development of your indoor flowers, lawn, and garden vegetables with the premium quality Cz Garden Urea Fertilizer 46-0-0. This water soluble, high purity, nitrogen fertilizer promotes lush green growth and can be used for tie-dye and batik projects as well. It comes in a resealable, easy pour packaging for convenient use and storage. Manufactured in the USA with the highest quality ingredients, Cz Garden Organics is dedicated to providing premium grade soil amendments and nutrients for your organic garden.

The Urea Fertilizer 46-0-0 by Cz Garden Organics is a reliable choice for promoting lush growth in your indoor and outdoor plants. With its premium quality ingredients and high nitrogen content, it effectively boosts healthy development. Additionally, its wide applications for tie-dye projects add a creative touch to your gardening experience. The resealable packaging allows for easy pouring and storage. While some users may not see significant differences compared to other fertilizers, this product delivers satisfying results for most customers. Manufactured in the USA, Cz Garden Organics ensures the use of top-notch ingredients, making it a trustworthy brand for your organic garden.

Maximum Green & Growth Fertilizer – High Nitrogen Liquid Lawn Food Spray

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Overall Score: 8/10

Get a vibrant and healthy lawn with Maximum Green & Growth Fertilizer. This liquid lawn food is easy to use, as it comes with an attached sprayer that applies the perfect amount of product for lawn applications. The 28-0-0 formula contains 28% Nitrogen, a vital component of chlorophyll that gives lawns their green coloring and encourages growth. The fertilizer features a combination of quick-release and slow-release nitrogen, ensuring quick nutrient absorption and continued feeding for your lawn. It is suitable for all grass types, including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Florida Palmetto, Bahia, Fescue, Ryegrass & Kentucky Bluegrass. Whether you want to perk up your lawn, correct nitrogen deficiencies, or maintain lawn vigor, this high nitrogen lawn food is the perfect solution. Each bottle covers up to 3,200 square feet when using the attached sprayer.

Overall, Maximum Green & Growth Fertilizer is an effective solution for achieving a lush, healthy, and vibrant lawn. Its easy application with the attached sprayer makes it convenient for any gardener. The combination of quick-release and slow-release nitrogen ensures that your lawn receives immediate nutrient absorption and continued feeding. While it may not provide significant color improvement for lawns not deficient in nitrogen, it excels in correcting nitrogen deficiencies and maintaining lawn vigor. The product has received positive reviews from satisfied customers who have witnessed the transformation of their lawns. With proper usage and regular application, this high nitrogen lawn food can help you achieve your desired lawn goals.

Nitrogen Granular Fertilizer for Gardens, Lawns, Indoor and Outdoor Plants

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Overall Score: 8/10

Easy Peasy Plants Urea is a high-quality nitrogen fertilizer that promotes green growth in gardens, lawns, indoor and outdoor plants. It provides the necessary nutrients to produce lush greenery, including leaves, stems, roots, blooms, and flowers. With 46% nitrogen, it offers more nitrogen per pound than other products. This urea fertilizer can be easily dissolved in water or spread in granular form to suit your plant's needs. It has a wide application range, making it ideal for home gardens, lawns, and even tie-dye projects. If you want to boost the growth of your plants and achieve a vibrant green lawn, Easy Peasy Plants Urea Fertilizer 46-0-0 is a fantastic option.

Easy Peasy Plants Urea Fertilizer 46-0-0 is a top-notch nitrogen fertilizer that delivers excellent results for gardens, lawns, and indoor and outdoor plants. It effectively boosts green growth and provides the necessary nutrients for lush foliage, blooms, and flowers. While its large particle size may pose challenges for spreading on grass, it performs exceptionally well in other applications. With easy water solubility and granular form options, it’s convenient to use according to your plant’s needs. This fertilizer has received positive reviews for its effectiveness and is a great investment for any gardening enthusiast. Give your plants the nitrogen boost they deserve with Easy Peasy Plants Urea Fertilizer!

Liquid Nitrogen Fertilizer for Green Grass

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Overall Score: 8/10

Promote green grass and quick growth with PetraTools Liquid Nitrogen Fertilizer. This high nitrogen formula is perfect for all grass types, turning yellow and nitrogen deficient grass into a lush, thick green. With its quick and slow-release technology, you'll experience rapid growth as well as ongoing growth between applications. This liquid lawn fertilizer works effectively on both warm- and cold-season grass, making it ideal for new and old lawns alike. Easy to use, simply mix the liquid nitrogen per gallon of water and apply evenly to your lawn using a sprayer. Trust the family-owned company and their excellent USA customer service for all your lawn care needs.

PetraTools Liquid Nitrogen Fertilizer is a reliable and effective lawn care solution. Its high nitrogen formula quickly turns yellow grass into a vibrant green, while the slow-release technology ensures ongoing growth. It is suitable for all grass types, making it a versatile choice. The easy application process and excellent USA customer service provided by the family-owned company add to the overall appeal. However, users should keep in mind the need for accurate measurement during dilution and the possibility of higher pricing compared to competitors. Overall, this liquid nitrogen fertilizer is a valuable tool for achieving a healthy and green lawn.

SoilMoist NitroGreen 100% Organic Fertilizer

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Overall Score: 8.4/10

Achieve optimal plant and vegetable growth with SoilMoist NitroGreen 100% Organic Fertilizer. This OMRI approved, water soluble fertilizer is specifically designed to deliver immediate nutrients without burning your plants. Its plant-based formula ensures effective and safe results. With this high nitrogen fertilizer, your plants will grow vigorously, producing healthy leaves and vines. It is especially beneficial for leafy greens and young transplants. Simply mix 1 tablespoon per gallon of water every 2 weeks for 2 months to witness impressive results. Customers have reported excellent outcomes, including tall and productive vegetable plants, vibrant flowers, and improved overall plant health.

SoilMoist NitroGreen 100% Organic Fertilizer is an excellent choice for gardeners seeking a safe and effective solution for promoting plant and vegetable growth. Its OMRI approval ensures a reliable and plant-friendly formulation that delivers immediate nutrients without the risk of burning your plants. Customers have experienced impressive results, including tall and productive vegetable plants, vibrant flowers, and overall improved plant health. The fertilizer’s plant-based formula is particularly beneficial for leafy greens and young transplants. While some users didn’t notice significant improvements, the majority of reviews are positive, showcasing the fertilizer’s efficacy. Enhance your gardening success with SoilMoist NitroGreen 100% Organic Fertilizer.

Covington Liquid Nitrogen Fertilizer

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Overall Score: 8/10

Covington Liquid Nitrogen Fertilizer 30-0-0 NPK is an all-purpose fertilizer designed for lawns, vegetables, and plants. Its high nitrogen concentration promotes vigorous growth, resulting in dense and attractive lawns and gardens. With a 30-0-0 nutrient formula, it provides a bright dark green grass color and added growth. This liquid concentrated fertilizer is easy to use, making it suitable for any type of sprayer. Manufactured in the USA, Covington ensures top-quality ingredients and offers a 100% satisfaction guarantee. Keep your lawn green and safe with this nitrogen fertilizer.

Covington Liquid Nitrogen Fertilizer 30-0-0 NPK is an excellent choice for achieving vibrant and healthy lawns, vegetables, and plants. Its high nitrogen concentration stimulates vigorous growth and promotes a bright dark green grass color. The easy-to-use liquid formula allows for quick and efficient application, ensuring your lawn receives the necessary nutrients for optimal development. With Covington’s dedication to customer satisfaction and the use of top-quality ingredients, you can trust this USA-manufactured fertilizer to deliver impressive results. The reported issue of a leaking bottle should be taken into consideration, although it appears to be an isolated incident. Overall, Covington Liquid Nitrogen Fertilizer is a reliable and effective option for all-purpose nitrogen fertilization.

Bamboo Special 12 Month Control Release 13-5-11 High Nitrogen Fertilizer – 2 Pound Package

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Overall Score: 8.5/10

The Bamboo Special 12 Month Control Release Fertilizer is a high-quality, professional-grade product designed specifically for bamboo plants. With its long-lasting 12-month controlled release formula, this fertilizer provides continuous nutrition to your plants for an entire year with just one application. It is rich in high nitrogen content, making it ideal for fast-growing, leafy green bamboo and privacy hedges. Whether you have clumping or running bamboo varieties, this fertilizer is suitable for both. It is easy to use and delivers high quality nutrients to promote healthy growth. However, some users found the lack of clear instructions for application to be a drawback, and the product is slightly expensive compared to other fertilizers in the market.

Overall, the Bamboo Special 12 Month Control Release Fertilizer is a great choice for bamboo enthusiasts looking to provide long-term nutrition to their plants. It offers professional-grade results and is particularly effective for promoting fast growth in bamboo. While the lack of clear instructions and higher price point may be deterrents for some, the convenience and quality it delivers make it worth the investment. With its controlled release formula, you can rely on this fertilizer to keep your bamboo healthy and thriving throughout the year. Give your bamboo the special care it deserves with this high nitrogen fertilizer.

Fitleaf Plant Energy Boost 20-5-10

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Overall Score: 8.5/10

The Fitleaf Plant Energy Boost 20-5-10 is the best water-soluble plant food for powerful vegetative growth. Suitable for any soil, coco, hydroponic, or aeroponic system, this fertilizer is 100% water-soluble and pH balanced for ease of use. With a high-quality and balanced formula, it includes macro, micro, and secondary nutrients to achieve a complete plant nutrition profile. The nitrogen in this fertilizer promotes healthy intense green leaves by being part of the chlorophyll molecule and assisting in food production for photosynthesis. It also maximizes biomass development, interacting with other nutrients in metabolic processes essential for root and foliar mass. This fertilizer works on all plants, making it excellent for fruits, vegetables, herbs, flowers, and house plants. Crafted with the intention of reaching the plant's full potential, it helps achieve top-notch home-grown fruits and vegetables for a new earth.

The Fitleaf Plant Energy Boost is an excellent water-soluble plant food that promotes strong and healthy plant growth. Its high-quality and balanced formula ensures complete plant nutrition, resulting in abundant green leaves and optimized plant performance. Suitable for all plants, this fertilizer is perfect for fruits, vegetables, herbs, and flowers. Its community-centered approach ensures that every plant can reach its full potential. Although it lacks instructions for hose applications, this fertilizer is still highly recommended for its effectiveness. With a customer rating of 4.6/5, it is clear that the Fitleaf Plant Energy Boost is a reliable and trusted choice for gardeners looking to enhance their plant’s growth and productivity.

Plant-Based High Nitrogen Fertilizer

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Overall Score: 9.2/10

Get lush vegetation in your home garden with Amino Power Powder Nitrogen Fertilizer. This powerful plant-based nitrogen fertilizer is a fully water-soluble solution that promotes green leafy growth. It contains 18 L-Amino Acids, which help increase chlorophyll concentration for higher photosynthesis. The powder dissolves 100% in water and acts as a chelating agent to improve micronutrient uptake. With easy application instructions, you can use it on various plants, vegetables, fruits, and berries. Trust in the quality and reliability of GS Plant Foods' products, as they are organic, cost-efficient, and sustainable. Enhance your garden growth with this high-efficiency nitrogen fertilizer!

Amino Power Powder Nitrogen Fertilizer is a highly effective and reliable solution for promoting healthy plant growth. Its plant-based amino acid composition and easy application make it a great choice for any gardener. While it may have some minor issues with clumping and dissolving, the overall results and benefits outweigh these drawbacks. Whether you’re growing vegetables, fruits, or berries, this high-efficiency nitrogen fertilizer will help you achieve amazing results in your garden. Trust in the quality of GS Plant Foods’ products and enjoy the benefits of a greener and lusher home garden!

Dr. Earth Nitro Big High Nitrogen Plant Food 24 oz Concentrate

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Overall Score: 8.5/10

If you want your plants to thrive and grow beautifully, Dr. Earth Nitro Big High Nitrogen Plant Food is the solution for you. This 24 oz concentrate is formulated with a blend of fish bone meal, feather meal, and mined potassium sulfate, providing your plants with a high level of nitrogen for fast uptake and rapid greening. It is 100% organic and natural, ensuring the safety of both people and pets. The product works quickly without burning your plants and is perfect for all gardening and cultivars. However, keep in mind that the product has an unpleasant smell and requires pH correction. Additionally, be careful when handling the product around cats or other animals, as it may make them sick. Overall, Dr. Earth Nitro Big High Nitrogen Plant Food is an effective and safe option for gardeners looking to boost their plants' growth.

Dr. Earth Nitro Big High Nitrogen Plant Food is an excellent choice for gardeners who want to enhance their plants’ growth and achieve vibrant greenery. This 100% organic and natural concentrate works quickly without damaging the plants, thanks to its blend of fish bone meal, feather meal, and mined potassium sulfate. It creates impressive results with fast uptake and rapid greening, leaving your plants healthy and thriving. While it does have an unpleasant smell and needs pH correction, these minor inconveniences are outweighed by the product’s effectiveness. However, it’s essential to keep the product away from cats or other animals, as it can make them sick. Overall, Dr. Earth Nitro Big High Nitrogen Plant Food is a reliable and safe choice for any gardener.

Ultimate Palm 12 Month Control Release Fertilizer

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Overall Score: 8.3/10

Give your palms the ultimate care with the Ultimate Palm 12 Month Control Release High Nitrogen Fertilizer. This professional-grade fertilizer is ideal for all palm varieties and provides a 12-month controlled release of essential nutrients. With its high-quality formulation of 13-5-11, this fertilizer is rich in high nitrogen content to promote strong and healthy palm growth. The 2-pound package offers ample quantity for multiple applications. Customers have praised its effectiveness in producing greener lawns and promoting new growth in palms. However, some users have reported negative results, with a few experiencing the death of their palm trees. Overall, this fertilizer has received positive reviews and is recommended for palm enthusiasts seeking long-lasting nourishment for their plants.

The Ultimate Palm 12 Month Control Release Fertilizer is a reliable option for palm enthusiasts looking to provide long-term nourishment to their plants. With its professional-grade formulation, high nitrogen content, and 12-month controlled release, this fertilizer proves effective in promoting strong and healthy palm growth. It has garnered positive reviews for making lawns greener and encouraging new growth in palm trees. However, it’s important to carefully follow the usage instructions to avoid any negative outcomes. Despite a few reported issues, this fertilizer remains a popular choice for those seeking to enhance the vitality of their palms.

Urea Fertilizer Plant Food

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Overall Score: 8/10

Transform nutrient-deficient soil into healthy plants with Greenway Biotech Urea Fertilizer Plant Food. This high-efficiency 46% nitrogen fertilizer contains no phosphorus or potassium and is made with premium quality ingredients. Its high nitrogen content stimulates rapid growth and blooming, making it perfect for indoor flowers, lawns, and garden vegetables. The fertilizer is sourced from Norway and is 99.9% pure and free of harmful substances. It is also 100% water-soluble for easy application. With a size of 5 pounds, this urea fertilizer is a reliable choice for both household and industrial use.

Greenway Biotech Urea Fertilizer Plant Food is a reliable and effective choice for gardeners and growers. With its high nitrogen content and premium quality ingredients, it promotes rapid growth and blooming for indoor flowers, lawns, and garden vegetables. The fertilizer is safe for use with sensitive crops and is 100% water-soluble, making it easy to apply. While it may be slightly pricier than other options, its quality and effectiveness make it worth the investment. However, users should handle it with care and follow the instructions for proper use. Improve the health and vitality of your plants with Greenway Biotech Urea Fertilizer Plant Food.

N-Primer Nitrogen Supplement

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Overall Score: 8.4/10

N-Primer Nitrogen Supplement by TPS Nutrients is a balanced source of nitrogen that promotes fast vegetative growth and dark green leaves in plants. This energy-dense fertilizer is designed to be bio-available in the soil and steadily released to your plants, increasing nitrogen metabolism. It includes nitrogen injectors that elicit a stress response in plants, triggering their uptake of nutrients. With TPS Nutrients' commitment to sustainability, every ingredient and process was chosen with sustainability in mind. The quart-sized bottle contains 32 ounces of the supplement.

N-Primer Nitrogen Supplement by TPS Nutrients is a reliable choice for gardeners looking to enhance their plants’ growth and leaf color. Its balanced source of nitrogen and bio-availability in the soil ensure steady nutrient release, leading to healthier plants and vibrant green leaves. The inclusion of nitrogen injectors further supports nutrient uptake, while the brand’s commitment to sustainability makes it an attractive option. Though some users experienced issues with the product’s packaging or formulation, TPS Nutrients promptly addressed their concerns. With a responsive customer service team and positive reviews from satisfied customers, this nitrogen supplement proves to be a valuable addition to any gardening routine.

RAW Nitrogen Plant Nutrient for Treating Deficiencies

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Overall Score: 8.5/10

The RAW Nitrogen is a plant nutrient and an essential macro element for vegetative growth and development. It easily solves nitrogen deficiency issues as it is immediately available to be taken up by the plant. This supplement is great for treating individual deficiencies and plays a vital role in overall plant development. It is responsible for the production of Chlorophyll, Amino Acids, and Enzymes. Whether used in soil, hydroponics, or other growing media, RAW Nitrogen can be easily mixed into water and is completely soluble. Additionally, it can be used as a foliar feed to quickly green up the leaves of the plant. Directions for use include adding 1/16th to 1/8th tsp per gallon in the reservoir for irrigation. Apply as needed.

RAW Nitrogen is an excellent plant nutrient that helps address nitrogen deficiencies effectively. With its easy mixing and complete solubility in water, it provides a quick solution to individual deficiencies and promotes overall plant development. Suitable for use in soil, hydroponics, or other growing media, it can also be used as a foliar feed to enhance leaf greening. While some users did not observe significant differences in their plants, the majority of reviewers reported positive results with visible improvements in growth and healthiness. Overall, RAW Nitrogen is a recommended product for gardeners looking to optimize their plant growth and combat nutrient deficiencies.

Burpee Organic Blood Meal Fertilizer

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Overall Score: 9/10

The Burpee Organic Blood Meal Fertilizer is a natural soil amendment that promotes bountiful growth and yield in your garden. It is specially formulated for vegetables and fruiting plants that require additional nitrogen. This fertilizer is an effective starter fertilizer and excellent source of nitrogen for green garden vegetables and colorful flower blooms. It also supports soil health by providing concentrated nitrogen to keep soils and plants healthy. Additionally, it can be used as a repellent for pesky garden critters like deer, rabbits, and moles. The Burpee Blood Meal Fertilizer is 100% guaranteed and has been trusted by gardeners since 1876.

The Burpee Organic Blood Meal Fertilizer is a highly recommended product for gardeners looking to promote strong and healthy plant growth. With its organic formula and concentrated nitrogen, it provides excellent results for vegetables and flowers. It also serves as a natural repellent for garden critters, making it a versatile product for a variety of gardening needs. While it may dry out quickly, proper usage and mixing can ensure optimal plant growth. Overall, the Burpee Blood Meal Fertilizer is a trusted and high-quality choice for gardeners seeking to enhance their gardening experience.

Buyer's Guide: High Nitrogen Fertilizer

Whether you are a seasoned gardener or just starting, using the right fertilizer is essential for the health and vitality of your plants. When it comes to plants that require a boost in leaf and stem growth, a high nitrogen fertilizer is what you need. With its ability to promote lush greenery and vigorous plant development, a high nitrogen fertilizer can give your plants the extra kick they need to thrive. In this buyer's guide, we will explore all the important factors you should consider before purchasing a high nitrogen fertilizer. Let's dive into the essentials:

Benefits of High Nitrogen Fertilizers

• Promotes robust plant growth: High nitrogen fertilizers contain nutrients that are crucial for leaf and stem development, resulting in rapid and healthy plant growth.
• Enhances the green color: Nitrogen is responsible for the rich green color in plants. A high nitrogen fertilizer can help intensify and maintain the vibrant green appearance of your foliage.
• Increases chlorophyll production: The higher the nitrogen content, the higher the production of chlorophyll. Chlorophyll is responsible for photosynthesis, so more nitrogen means more energy production for plants.
• Boosts protein synthesis: Nitrogen is a vital component in protein synthesis, which is essential for plant cells to grow and repair themselves. A high nitrogen fertilizer can help plants optimize this process.
• Aids in nutrient absorption: Nitrogen plays a crucial role in the uptake and assimilation of other essential nutrients, enabling plants to access and utilize them effectively.

Factors to Consider before Buying

When selecting a high nitrogen fertilizer, keep these factors in mind:

• Nitrogen content: Check the percentage of nitrogen on the fertilizer packaging. Typically, high nitrogen fertilizers have nitrogen percentages above 10%, but it's best to choose one that suits your specific plant's needs.
• Release rate: Some fertilizers release nitrogen quickly, while others provide a slow-release mechanism. Determine the right release rate for your plants based on their growth rate and needs.
• Formulation: High nitrogen fertilizers come in various formulations, such as granular, liquid, or water-soluble. Consider which formulation would be most convenient and effective for your gardening practices.
• Application method: Evaluate the application method that suits you best, whether it's by hand, through a spreader, or through irrigation systems like drip or sprinkler. This consideration will determine the ease and efficiency of fertilizer application.
• Environmental impact: Some fertilizers can have negative ecological effects, like leaching into water bodies or causing soil imbalances. Look for low-impact or organic options to minimize harm to the environment.
• Plant-specific requirements: Different plant species have varying nutrient requirements. Research the nutritional needs of your specific plants to select a high nitrogen fertilizer that meets their requirements.