Top Commercial Fertilizer Reviews

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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Covington Liquid 10-10-10 Fertilizer for Lawns, Plants, Vegetables, All Purpose Fertilizer 10-10-10 Concentrate, Liquid 10 10 10 NPK Lawn Food with Nitrogen Phosphorus Potassium, 32 Ounces

  • ✔️ Versatile Ways To Use: Whether it's supporting indoor potted plants or your outdoor garden, our liquid garden fertilizer 10-10-10 has you covered. Our 10-10-10 vegetable fertilizer is suitable for gardens, flowers, fruits, vegetables, and all types of turf making it ideal for commercial and residential use..
  • ✔️ Simple And Easy To Use: Our NPK lawn booster can be used simply by mixing with water and spraying by following the instructions on the back to help support a dense and green lawn. Our outdoor and indoor plant food is manufactured in the USA to maintain quality control..
  • ✔️ Pure And Clean Ingredients: This NPK 10-10-10 lawn food is made with carefully selected ingredients to provide just the right fit for any lawn or garden. It’s made without including any harsh chemicals or artificial ingredients so you can use it with peace of mind..
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Omri Listed Fish & Kelp Fertilizer by GS Plant Foods (1 Gallon) - Organic Fertilizer for Vegetables, Trees, Lawns, Shrubs, Flowers, Seeds & Plants - Hydrolyzed Fish and Seaweed Blend

  • ...nts. This seedling fertilizer relieves stress in plants caused by extreme weather conditions, increases plant vigor, greater resistance to heat, drought, and frost. Our organic liquid fertilizer for seedlings increases microorganisms in the soil and increases mineral uptake..
  • OPTIMAL PLANT GROWTH & HEALTH AT HOME OR COMMERCIALLY: Used in low concentrations, liquid seaweed fertilizer acts as an efficacious growth promoter. GS Plant Foods fish seaweed fertilizer is used extensively on a commercial basis, as well as at home for gardeners as an organic soil conditioner. Reduce herbicide use by adding our liquid kelp extract, and yet maintain the same kill effectiveness. This fish fertilizer for vegetables will lead to healthier crop yields and general plant well being..
  • EASY TO APPLY FOR NATURAL GREAT RESULTS: Apply liquid fish & kelp fertilizer to improve specific growth stages. For House Plants.
  • use 1 tablespoon per gallon of water. Feed every two weeks and do not over water. For Outdoor Plants.
  • Use 2 fl. Oz per gallon of water. Feed vegetables, flowers, trees and shrubs every 2-3 weeks. Apply until soil is saturated or as a foliar feed until leaves are wet, top and bottom. For Lawns.
  • use 2 to 4 oz concentrate per gallon of water to cover 1,000 sq. ft..
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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)

  • ...0-15 Liquid Fertilizer can be used with your current fertilizer program. Great as a supplement to granular fertilizer programs for a quick plant response..
  • Produced In The United States: 15-0-15 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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Extreme Grass Growth Lawn Booster- Liquid Spray Concentrated Fertilizer with Humic - Any Grass Type- Simple Lawn Solutions (1 Gallon)

  • Economical Size: Refill your Simple Lawn Solutions: Growth Booster sprayer up to four times. Can also be used with a pump up or other sprayer..
  • Commercial Size: Covers up to 12,000 square feet. Refill Growth Booster sprayer bottle or use with a pump up or other sprayer. Easy to use.
  • Great for New Sod & New Seeding: Advanced Formula increases vertical and lateral growth. Accelerate the growth of established turf & get ready to mow..
  • All Grass types: Including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Palmetto & Bluegrass. Designed for the Spring & Summer Seasons..
  • Produced In The United States: Growth Booster is manufactured in the United States of America, by a family owned business with 25 years of former experience in the commercial professional turf industry..
  • Great Starter Fertilizer: Growth Booster Lawn Fertilizer provides essential Phosphorus to promote increased seed germination, and is highly recommended for seeding a lawn..
  • Growth Booster contains 6% 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..
  • Growth Booster contains 18% Phosphorus. Phosphorus encourages root development, and enhances vigorous plant d....
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Duda Energy urea1f Urea 99+% Pure Commercial Grade 46-0-0 Granular/Prilled Fertilizer Aqua Regia, 1 lb.

  • May be used to neutralize an acid bath such as in metal refining.
  • 99+% Pure, Dry, High Quality Commercial Grade, Prills/Granular Form.
  • Can be used as nitrogen fertilizer, neutralizing acid in aqua regia, gold recovery process.
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Organic Kelp Fertilizer by GS Plant Foods - OMRI Listed 1 Gallon (128 Ounces) - Makes up to 770 Gallons Liquid Kelp Seaweed Concentrate for Gardens, Vegetables, Lawns & Soil

  • ...h as excessive heat, wind, drought conditions and more. The seaweed fertilizer for plants will increase the bloom set and size of flowers and fruit. It increases and stabilizes chlorophyll in plants, which results in darker green leaves and increased sugar content in plants..
  • OPTIMAL PLANT GROWTH & HEALTH AT HOME OR COMMERCIALLY: Used in low concentrations, kelp liquid fertilizer acts as an efficacious growth promoter. GS Plant Foods sea kelp fertilizer is used extensively on a commercial basis, as well as at home for gardeners as an organic soil conditioner. Using GS Plant Foods seaweed plant fertilizer will lead to healthier crop yields and general plant well being..
  • EASY TO APPLY FOR NATURAL GREAT RESULTS: Apply liquid kelp to improve specific growth stages. To promote additional buds, apply when plants are beginning to bud. To extend the shelf life of fruits and vegetables, spray 10 days before harvesting. To lengthen the life of cut flowers, spray a day or two before cutting. In lieu of trying to catch specific growth stages, apply every 4 to 7 days. This liquid kelp should be sprayed in the morning or late afternoon when the leaves stoma are open..
  • TRUSTED & RELIABLE: At GS Plant Foods, we understand that you are placing your trust in us to provid....
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Nurture Growth Bio-Organic Fertilizer - 1L - Indoor & Outdoor Plant Fertilizer – Eco-Friendly, Chemical-Free, Concentrated – All Purpose Plant Food for Vegetables, Lawns, Fruit Orchards and More

  • ...la that restores the soil food web allowing growers to enjoy nutrient dense bountiful harvests. By using our organic liquid fertilizer, grow fruits and vegetables that are healthier, hardier, and more nutritious than those grown with chemicals.
  • [HELPING GARDENERS GROW MORE] - Nurture Growth Bio-Fertilizer is helping commercial and local growers increase their crop yield, improve their soil fertility, and eliminate harmful chemicals. Our all purpose fertilizer can be used for vegetables, fruits, herbs, lawns and more! Simply mix it with water and spray it directly on the plants.
  • [MADE FROM RESCUED FOOD WASTE] - Nurture Growth Bio rescues and upcycles food waste that is destined for landfills and transforms it into eco-friendly fertilizer. The food waste feeds the beneficial microbes in our organic plant biofertilizer and when applied to plants, it builds healthy soils which promotes vigorous plant growth.
  • [CHOOSE WISELY, CHOOSE CANADIAN] – Nurture Growth Bio is an award-winning, circular economy Canadian company that is stepping up to solve some of the world’s biggest problems with the help of the world’s smallest organisms. We care about the planet and empower gardeners to join our mission to grow healthy and abundant plants while preserving our p....
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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

  • 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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GreenGro Hybrid Veg, Water-Soluble Fertilizer for Plants, Highly Concentrated Liquid Plant Food for Indoor & Outdoor Gardens 12-12-12 2lb

  • ESSENTIAL NUTRIENTS FOR OPTIMAL GROWTH: Contains a high concentration of primary nutrients along with a wide range of amino acids including nitrogen, potassium, and phosphorus.
  • Helps distribute energy, improving processes such as germination, fruiting, and flowering.
  • QUICK ABSORPTION: Water-soluble properties make it easy to apply to any plant surface, including leaves and soil.
  • Promotes rapid growth and root development instantly.
  • COMPLETELY SAFE: Our professional team ensures the fertilizer has the correct concentration.
  • Precise amounts of each substance prevent chemical imbalance.
  • pH buffer prevents sudden acidity changes in the soil that could harm your plants and affect nutrient uptake.
  • EASY TO MEASURE & CONTROL: Dissolving in water allows you to control the quantity you want to apply to your plant or soil.
  • Works for all types of foliar via injection, hydroponics, and soil root drench applications.
  • Compatible with automated dosing systems.
  • WORKS WITH ALL PLANTS: By controlling the amount, you can apply the fertilizer to plants of any size.
  • Greenhouse plants, garden plants, and fruit plants.
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Ultimate 3-18-18 NPK- Lawn Food Quality Liquid Fertilizer- Easy to Use Concentrated Spray- Any Grass Type- Summer & Fall Nutrients- Simple Lawn Solutions - Turf Hardiness & Root Vigor (32 Ounce)

  • ...assium. Potassium can enhance the plant’s endurance to stress if a deficiency is present. The application of Potassium will generally not show a visible response..
  • Produced In The USA: 3-18-18 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..
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Jobes Houseplant Food Spikes (1) (Multi)

  • Jobe's Houseplant Fertilizer Spikes 13-4-5 Fertilizer spikes feed trees at the roots, where they need it most.
  • Slow release, Pre-measured fertilizer spikes nourishes at the roots.
  • Time release fertilizer for all houseplants.
  • Indoor Use, Easy to use fertilizer spikes.
  • No wasteful runoff, no mess, hazards or smells.
  • Provides houseplants with continuous slow-release nourishment at their roots.
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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)

  • ...rate formation, photosynthesis, enzyme activation, and the formation of proteins. The application of Potassium will generally not show a visible response..
  • Produced In The USA: 3-18-18 Lawn Food 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..
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