Top Spray Lawn Fertilizer Reviews

Ultimate 3-18-18 Lawn Food Liquid Fertilizer - Great When Establishing Lawn - High Phosphorus and Potassium Blend Concentrated Spray - Any Grass Type - Summer & Fall Nutrients - Simple Lawn Solutions (1 Gallon)

  • High Phosphorus, High Potassium Lawn Food: If your lawn is showing symptoms of a Phosphorus and Potassium deficiency or if you want to maintain lawn vigor then this is the correct fertilizer for you!.
  • Made With High-Quality Feed Grade Ingredients: Nourish your lawn to its top potential with quality liquid lawn nutrients..
  • Quick-Release Liquid Nutrients: This high Phosphorus & Potassium Lawn Food gives your lawn the nutrients it needs for root vigor. Liquid nutrients act quickly, giving your lawn the nutrients it needs, fast!.
  • Can Be Used on All Warm Season and Cool Season Grass Types: Including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Palmetto & Bluegrass Lawns..
  • 3-18-18 Lawn Fertilizer Food covers 12,800 square feet when using a hose-end sprayer: Refill 3-18-18 hose end sprayer or use with a third party Sprayer, Backpack Sprayer, Spray Tank or Pump-up Sprayer..
  • Great Starter Fertilizer: High Phosphorus and Potassium Lawn Food provides essential Phosphorus, and is highly recommended when establishing a lawn with sod or seed..
  • Contains 3% Nitrogen. Low Nitrogen Formula. Nitrogen can encourage growth for the development of a dense, attractive lawn..
  • Contains 18% Phosphorus. Phosphorus encourages root vigor and is essential for turf establishment. P....
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Turf Perk Lawn Boost | All Natural Liquid Lawn Booster with Essential Amino Acids | Liquid Turf Builder for Healthy Lawn Growth and Increased Drought Tolerance | 32 oz Hose End Sprayer

  • BEST ALTERNATIVE TO YOUR LIQUID LAWN FERTILIZER | Lawn Boost is an all-natural liquid turf builder with proprietary combination of amino acids and soil amendments that stimulate and build a better soil structure and nourish plants.It provides Amino Acids for Healthy Root Growth and promotes Increased Heat and Drought Tolerance..
  • EFFECTIVE NATURAL GRASS FERTILIZER | Turf Perks LAWN BOOST is an all natural Lawn Food that feeds the grass but is also designed to feed the soil and foliar activity. It helps grass blades and plant leaves rebound from regular trimming to promote greener grasses. It's versatile use and coverage include bermuda grass, fescue grass, st augustine grass, tall fescue grass, and more..
  • IT DOES NOT KILL AND BURN GRASS | Since Lawn Boost is all natural, when it is applied properly it is guaranteed not to burn your grass! Unlike commercial, synthetic lawn fertilizers, Lawn Boost's special propriety Amino Acids formula work naturally by producing and storing plant growth substances directly in the soil and plant itself. Lawn Boost also works great for Plants, Flower Beds, Lawn Gardens, and Vegetable Gardens..
  • 100% SAFE FOR KIDS AND PETS | Rid yourself of those unsightly lawn flags sticking out of your turf grass! Turf Perk products are 10....
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BioAdvanced Disease Control for Roses, Flowers and Shrubs, Concentrate, 32 oz

  • ULTIMATE LIQUID NITROGEN FERTILIZER: This liquid lawn food supplement has an ultra-high nitrogen formula to promote green grass and quick growth. Easily turn yellow & nitrogen deficient grass into a lush thick green!.
  • 28-0-0 QUICK & SLOW RELEASE TECHNOLOGY: This 2-in-1 liquid lawn fertilizer formula provides 70% quick-release nitrogen for rapid green and growth and 30% slow-release nitrogen for ongoing growth between applications.Get the best of both worlds in 1 easy application..
  • WORKS WITH ALL GRASS TYPES: Whether you have warm- or cold-season grass, this is the perfect liquid grass food for quick green-up. It's super-effective in making your lawn green and to achieve consistent growth. Ideal for both new and old lawns..
  • Apply Nitrogen to Your Lawn Quickly: PetraTools created our NPK lawn booster to be simple and easy to use. Mix 5oz of liquid nitrogen per gallon of water for maintenance or 10 oz per gallon to correct nitrogen levels. Treats up to 12,800 Sq. Ft. for maintenance or 6,400 Sq. Ft. of nitrogen deficient grass. For best results, use a PetraTools sprayer to evenly spray mixture across lawn..
  • American Family-Owned Company & USA Support: PetraTools is a USA-based company located in Carlisle, Pennsylvania. All PetraTools products have a 100% sa....
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Fox Farm FX14091 Big Bloom Liquid Concentrate Fertilizer, 1-Pint, White

  • ULTIMATE LIQUID NITROGEN FERTILIZER: This liquid lawn food supplement has an ultra-high nitrogen formula to promote green grass and quick growth. Easily turn yellow & nitrogen deficient grass into a lush thick green!.
  • 28-0-0 QUICK & SLOW RELEASE TECHNOLOGY: This 2-in-1 liquid lawn fertilizer formula provides 70% quick-release nitrogen for rapid green and growth and 30% slow-release nitrogen for ongoing growth between applications.Get the best of both worlds in 1 easy application..
  • WORKS WITH ALL GRASS TYPES: Whether you have warm- or cold-season grass, this is the perfect liquid grass food for quick green-up. It's super-effective in making your lawn green and to achieve consistent growth. Ideal for both new and old lawns..
  • Apply Nitrogen to Your Lawn Quickly: PetraTools created our NPK lawn booster to be simple and easy to use. Mix 5oz of liquid nitrogen per gallon of water for maintenance or 10 oz per gallon to correct nitrogen levels. Treats up to 12,800 Sq. Ft. for maintenance or 6,400 Sq. Ft. of nitrogen deficient grass. For best results, use a PetraTools sprayer to evenly spray mixture across lawn..
  • American Family-Owned Company & USA Support: PetraTools is a USA-based company located in Carlisle, Pennsylvania. All PetraTools products have a 100% sa....
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Covington Liquid Nitrogen Fertilizer 30-0-0 NPK - All Purpose Nitrogen Fertilizer for Lawns, Vegetables, & Plants - Liquid Concentrated Fertilizer with High Nitrogen (32 OZ)

  • ✔️ NITROGEN FERTILIZER FOR PLANTS : 30-0-0 NPK Liquid Fertilizer is designed for turf and foliar applications. The concentration of Nitrogen encourages vigorous growth for the development of a dense attractive lawn and garden..
  • ✔️ 30-0-0 NUTRIENT FORMULA: Formula contains 30% nitrogen, 0.0% phosphorus & 0.0% potassium for a bright dark green grass color, and added growth. NPK Formula creates a maximum boost for lawn growth, green grass, and healthy vegetables..
  • ✔️ LAWN NITROGEN FERTILIZER : High Nitrogen Fertilizer was created to liven up the grass while applying lawn care feed liquid nutrients to your lawn. Designed to be applied fast and easy in any type of sprayer..
  • ✔️ EASY TO USE: Apply 0.5 -1.5 oz. per gallon of water of Lawn Booster Fertilizer depending on the sensitivity of the plant and stage of growth. Treats up to 3,250 square feet for any turf & foliar application. Your nitrogen fertilizer for vegetables mixture should be less concentrated than your lawn nitrogen fertilizer mixture..
  • ✔️ MANUFACTURED IN USA: Covington is a USA-based company. Our products have a 100% satisfaction guarantee and excellent customer service. We deliver top-quality low salt ingredients to keep your lawn, green and safe..
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Rocky Mountain Goods Hose Sprayer Attachment with Bottle - for Spraying Fertilizer, Soap, Pesticide, Chemical, Insecticide - Dilution Mix Adjuster - Nozzle Angle Adjustment for Trees/Garden

  • No Pre Mixing Required - Pour Chemical, Soap or Fertilizer into bottle and set dilution mix adjustment dial with 10 options.
  • Measuring lines on side of bottle for easy measurement of liquid concentrate.
  • Adjustable spray nozzle for different spray angles for trees, lawn, yard or garden.
  • Heavy duty brass fittings make this a reliable soap sprayer or fertilizer sprayer for garden hose.
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Commercial Grade Lawn Energizer Iron Nitrogen Micronutrient Booster - Liquid Turf Concentrated Fertilizer - Lawn, Garden, and Indoor Plants - Any Grass Type - Simple Lawn Solutions- 1 Quart

  • ... used on turf grass, ornamentals, young plants, tomatoes, vegetables, fruit, citrus flower beds, trees, garden, and indoor plants..
  • Can Be Used on All Grass types: Including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Florida Palmetto, Bahia, Fescue, Ryegrass & Kentucky Bluegrass..
  • Apply Lawn Energizer Liquid Fertilizer using a hose-end sprayer, backpack sprayer, pump-up sprayer, watering can or refill Lawn Energizer 32-ounce ready-to-use sprayer..
  • Use Alongside Fertilizer Program. Lawn Energizer Liquid Fertilizer can be used with your current fertilizer program. Great as a supplement to granular fertilizer programs for a quick plant response..
  • Complexed Micronutrients: Lawn Energizer is a blend of essential complexed micronutrients: iron, and manganese along with the secondary macronutrients magnesium and sulfur..
  • Treat Nutrient Deficiencies: Lawn Energizer Booster is perfect for maintaining lawn vigor and treating nutrient deficiencies..
  • Produced In The United States: Lawn Energizer is manufactured in the United States of America, by a family-owned business with over 25 years of former experience in the commercial professional turf industry..
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Indian River Organics Fish & Kelp Blend Fish Fertilizer - OMRI Listed Organic Fertilizer 1 Gallon (128 oz) - Liquid Organic Fish and Kelp for Turf, Flowers, Shrubs, Plants, Fruits & Vegetables. Great for Everything that Grows!

  • ORGANIC FISH AND SEAWEED FERTILIZER: Now our all-natural high quality fish fertilizer is combined with North Atlantic kelp to produce a plant nutrient source that is beyond compare. Your plants get all the benefits of a natural liquid fish fertilizer PLUS all the additional benefits of seaweed in one easy to use liquid product. Plants receiving both fish and seaweed fertilizer out-perform in every category, they are much healthier and more resistant to heat, drought, and cold..
  • FISH IS PACKED WITH AMINO ACIDS AND MICRO NUTRIENTS: Our liquid fish fertilizer is an industry leader and produces amazing results in fruits, vegetables, plants, and lawns. It provides much more than just N-P-K (Nitrogen, Phosphorus and Potassium) found in synthetic fertilizers. Our organic liquid fish fertilizer provides a comprehensive mix of amino acids & micro nutrients and minerals all in a usable form perfectly suited for maximum efficiency of uptake for your plants..
  • SEAWEED IS AN AMAZING PLANT SUPPLEMENT: We add North Atlantic kelp that is pure and free of contaminants. It is manufactured using our proprietary digestion and refinement process that breaks down complex polysaccharides into smaller, lower molecular weight particles and novel compounds. These new compounds a....
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Superior Nitrogen & Potash 15-0-15 NPK- Lawn Food Quality Liquid Fertilizer - Concentrated - Any Grass Type- Simple Lawn Solutions Green, Growth - Lawn and Garden Rates - Phosphorus-Free (1 Quart)

  • 15-0-15 Phosphorus-free Liquid Lawn Food Nutritional Fertilizer: If you want to maintain lawn health or if your lawn symptoms of a Nitrogen & Potassium deficiency then this is the correct fertilizer for you..
  • The Power of Nitrogen & Potassium Blended with Humic Acid: Intensify green and growth while providing key nutrients for turf hardiness..
  • Blended with 15% Nitrogen. Nitrogen is a major component of chlorophyll where plants get their green coloring. Nitrogen encourages vigorous growth for the development of a dense attractive lawn..
  • Contains 15% Potassium. Potassium can enhance the plant’s endurance to stress if a deficiency is present. Potassium is involved in carbohydrate formation, photosynthesis, enzyme activation, and the formation of proteins..
  • Blended with Humic Acid: Our Humic Acid is derived from the highest quality humate source, leonardite. Leonardite is considered by many to be the highest quality form of Humic Acid..
  • Application Rates for Lawn, Garden and Indoor Plants: Versatile Formula can be used on turf grass, ornamentals, young plants, flower beds, potting soil, young trees, garden and hardy plants..
  • Can Be Used on All Grass types: Including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Palmetto & Bluegrass..
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PetraTools Liquid Nitrogen Fertilizer, 28-0-0 High Liquid Nitrogen Spray For All Grass Types, Liquid Lawn NPK Fertilizer Concentrate For Max Green Grass, Liquid Fertilizer for Lawns & Plant Food (1 Gal)

  • ULTIMATE LIQUID NITROGEN FERTILIZER: This liquid lawn food supplement has an ultra-high nitrogen formula to promote green grass and quick growth. Easily turn yellow & nitrogen deficient grass into a lush thick green!.
  • 28-0-0 QUICK & SLOW RELEASE TECHNOLOGY: This 2-in-1 liquid lawn fertilizer formula provides 70% quick-release nitrogen for rapid green and growth and 30% slow-release nitrogen for ongoing growth between applications.Get the best of both worlds in 1 easy application..
  • WORKS WITH ALL GRASS TYPES: Whether you have warm- or cold-season grass, this is the perfect liquid grass food for quick green-up. It's super-effective in making your lawn green and to achieve consistent growth. Ideal for both new and old lawns..
  • Apply Nitrogen to Your Lawn Quickly: PetraTools created our NPK lawn booster to be simple and easy to use. Mix 5oz of liquid nitrogen per gallon of water for maintenance or 10 oz per gallon to correct nitrogen levels. Treats up to 25,600 Sq. Ft. for maintenance or 12,800 Sq. Ft. of nitrogen deficient grass. For best results, use a PetraTools sprayer to evenly spray mixture across lawn..
  • American Family-Owned Company & USA Support: PetraTools is a USA-based company located in Carlisle, Pennsylvania. All PetraTools products have a 100% s....
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Super Seaweed Humic Acid Blend- Liquid Sea Kelp for Grass and Plants - Soil Hume - Simple Grow Solutions- Natural Lawn & Garden Concentrated Treatment- Use with Fertilizer Program (2.5 Gallon)

  • ...om the Highest Quality Humate Source, Leonardite. Leonardite is Considered by many to be the Highest Quality form of Humic Acid.
  • Versatile Formula for Lawn and Garden: Soil Hume Can help increase the Transfer of Nutrients and Help your Lawn, Garden and Plants Uptake Nutrients more Efficiently.
  • Use Alongside Lawn Food Fertilizer Program. Can be used on all grass types including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Florida Palmetto, Bahia, Fescue, Ryegrass & Kentucky Bluegrass.
  • Application Rates for Garden: Use on Indoor Plants, Flowers, Roses, Tomato Plants, Vegetables, Fruit, Citrus, Garden Landscape, Hardy trees, Seeding, Over seeding and New sod. Use Alongside Plant Food Fertilizer Program.
  • Easy to Use, Application Rates for Lawn and Garden: Soil Hume can be Applied using a Hose-end Sprayer, Backpack Sprayer, Spray Tank or Pump-up Sprayer or Watering Can.
  • 2.5 Gallon Bottle: Soil Hume is a Quality Soil treatment. Used Professionally on Commercial Agricultural, Athletic Turf, and Golf Courses. Great size for Large Properties & Landscapes, Professional Lawn Services or Multiple Applications.
  • Made and Manufactured in the United States: Manufactured by a Family Business and Used by Farmers and Professionals all over the world for the past 25 ye....
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Simple Lawn Solutions Root Hume- Simple Grow Solutions - Concentrated Humic Acid - Liquid Carbon - Simple Grow Solutions- Natural Lawn & Garden Treatment - Plant Food Enhancer- Turf Grass Soil Conditioner (32 Ounce)

  • Humic Acid Blend: Concentrated Liquid Carbon Derived from the Highest Quality Humate Source.
  • Perk up your Lawn, Garden, and Houseplants: Use alongside your current liquid or granular fertilizer program..
  • Can Be Used On All Grass types: Including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Florida Palmetto, Bahia, Fescue, Ryegrass & Kentucky Bluegrass.
  • Application Rates for Garden: Use on Indoor Plants, Flowers, Tomato Plants, Vegetables, Fruit, Citrus, Garden Landscape, Hardy trees, Seeding, Over seeding and New sod.
  • Used on Commercial Agriculture and Turf: Manufactured in the United States, Root Hume has been used by Farmers and Professionals all over the world.
  • Produced In The USA: Root Hume is Manufactured in the United States of America, by a Family Owned Business with over 25 Years of Former Experience in the Commercial Professional Turf and Agriculture Industry..
  • Concentrated Liquid Humic Solution: Root Hume Should Be Applied Using a Hose-end Sprayer, Backpack Sprayer, Spray Tank or Pump-up Sprayer When Applying Solution To a Lawn or Watering Can When Applying To Plants..
  • Can Be Used Alongside Fertilizer Program: Can Be Used With Your Current Plant Food, Garden Feed & Turf Grass Fertilizer Program.
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Robo Alive Robo Fish Robotic Swimming Fish (Teal + Orange 2 Pack) by ZURU Water Activated, Changes Color, Comes with Batteries, Amazon Exclusive - Teal + Orange (2 Pack)

  • Natural fertilizer - this organic concentrated fertilizer is made of liquid fish and bird guano. This is a high Analysis 9-6-2 natural fertilizer that can be applied monthly during the growing season..
  • Concentrated formula - This is a concentrated mix that should be mixed with water before use. Simply use ½ FL. Oz. Of concentrate per gallon of water, shake well and keep the solution mixed during application..
  • Synergistic matrix - the fertilizer is so effective because the blend of fish based nutrients with guano forms a synergistic matrix that develops a cohesive partnership for vigorous plant growth, It works like a miracle..
  • Variety of Use - whether at home or on a farm, this liquid fertilizer is excellent for your flowers, trees, transplants, and vegetables. It will also help any houseplant and indoor or outdoor Ornamental bloom and grow to be looking their best!.
  • Accelerate growth - this flower food promotes beautiful growth and big blooms on all plants. It works best applied with a sprayer or directly in the early morning or late afternoon. Use as a foliar spray or as a soil ....
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