Top 10 Best Liquid Fertilizer Deals In 2022 [Expert Vetted]

Liquid fertilizers are those that are used to increase the growth and productivity of plants. The most common type of liquid fertilizer is ammonium nitrate, which is used to increase crop yields. Ammonium nitrate can also be used to improve soil fertility.

Liquid Fertilizer Price Comparison Table

Last update on 2022-11-13 / Affiliate links / Images from Amazon Product Advertising API

10 Best Liquid Fertilizers Available For Purchase

Bestseller No. 1
EZ-gro 20 20 20 Fertilizer - All Purpose Liquid Plant Food - Lawn, Flower, Herb, Vegetables - Best Way to Grow Green Plants - Garden-Growing Miracle Nutrients - 1 Qt / 32 fl oz / 946 mL
  • ALL-PURPOSE INDUSTRY STANDARD: A balanced fertilizer for a diverse range of plants. From the smallest seed to the largest tree, EZ-gro 20-20-20 fertilizer supplies the nutrients needed for your garden.
  • CONCENTRATED LIQUID FERTILIZER: Our fertilizer supplies high-grade nutrients directly to the root. A powerful cocktail with all the nutritional content your plants need. For live plants in your farm or garden. Mix with water before applying to soil.
  • ENHANCED MICRONUTRIENT PACKAGE: Infused with a micronutrient package which delivers optimal nutrition for a variety of plants. Balanced NPK ratio, high percentage of ammonium and urea nitrogen. Includes iron, copper, manganese, and zinc, to prevent mineral deficiencies.
  • ADVANCED FORMULA: Our 20-20-20 formula delivers nitrogen, phosphate, and soluble potash in the right ratio for your plants to thrive. We use only the highest-quality nutrients available, to deliver professional results for your garden.
  • EZ TO MIX, EZ TO USE: Free measuring cup included. Shake well and mix with water before use, and apply as directed. Nature will do the rest. Your plants will be rooting for more!
SaleBestseller No. 2
FoxFarm Liquid Nutrient Trio Soil Formula: Big Bloom, Grow Big, Tiger Bloom (Pack of 3-16 oz Bottles) + Twin Canaries Chart
  • Big Bloom, Grow Big, and Tiger Bloom -- The Right Juice for the Right Use!
  • Start with Grow Big for abundant green growth
  • Switch to Tiger Bloom at the first sign of bud set or flowering
  • Use Big Bloom throughout all growing cycles to heal root systems and increase nutrient cycling
  • Ideal for mature, late-season flowers and fruit
Bestseller No. 3
18-3-6 Liquid Fertilizer (50% SRN & Micronutrients) (2.5 Gallons)
301 Reviews
18-3-6 Liquid Fertilizer (50% SRN & Micronutrients) (2.5 Gallons)
  • BENEFITS: All purpose fertilizer designed to be used throughout the growing season that provides readily available nutrients AND extended, long lasting nitrogen (Product contains 50% SLOW RELEASE NITROGEN (SRN))
  • BONUS: Micro-nutrients aid in plant growth, aesthetic appeal, and overall plant health.
  • DIRECTIONS FOR ORNAMENTALS: Mix 1-2 oz of fertilizer to 1 gallon of water and water plants generously. Use fertilizer once every two weeks. DIRECTIONS FOR TURF: Use 3 oz. of fertilizer for every 1000 sq. ft. Mix in a spray tank at ratio of 1-3 oz per gallon of water. Fertilize once every 2-4 weeks.
  • GUARANTEED ANALYSIS: 18% Nitrogen | 3% Available Phosphoric Acid | 6% Soluble Potash | .05% Copper .1% Iron .05% Manganese .05% Zinc
Bestseller No. 4
Liqui-Dirt Nano Powder All-Purpose Organic Complete Plant Food for Indoor or Outdoor Use (Makes over 50 gallons) 18 Balanced Super Foods -Balanced Blend of Vitamins Minerals Micro-Fungi and Bio-Organisms
  • BENEFITS: Makes 6400 applications for house plants. (Makes 50 gallons, Each gallon makes 128 applications) Its like a full ecosystem in a bottle that is a concentrated formula for watering your plants its easy, 1. 2. 3. and your ready to go. Great for all soil and growing medias, hydroponics, semi hydro, lecca, Bavariums with reptiles, terrariums, water gardens and fish tanks, flowers and so much more. Good For Roots, Stems, Leaves, Blooms, Foliage, and over all plant health.
  • WHAT IS IT? Fully Digested Elemental, Nutrient Supplement System for all plants. All vitamins and minerals with the microbial index are essential to a plants life. Complete Micro-fungi mycorrhizae and rhizobacteria strains, in a pH Balanced formula.
  • HOW ITS MADE: Through our Zymology process we break down the 18 ingredients into thousands of separate fully digested and readily absorbable elements. This full nutrition can take over 5 years to complete before we bottle it up for you.
  • WHATS IN IT: 18 Balanced Super Nutrients For Plants Including Poultry Litter, Rabbit Manure, Bat Guano, Cricket Fras, Humic Shale, Worm Castings, Oyster Shell, Mycorrhizae, Dolomite limes, Kelp Meal, Gypsum, Alfalfa meal, Concentrated Fulvic Acid, Blood meal, Proprietary mineral blend from the best sources.
  • HOW LONG DOES IT LAST: This product does not expire, in any dilution or concentrated form. Our powder is made to react immediately in the water you add to grow happy healthy plants. Don't be fooled by other liquids that promise and under deliver, Our full concentrate puts you in command of how much to use for each plant without concern of harming your plants.
  • WHY USE IT: Use Liqui-Dirt to Increase growth and nutrition for Roots, Stems, Leaves, Blooms, Foliage,and over all plant health, all plants Indoor Houseplants to Gardens even Lawns. Yes Flowers, Trees and Shrubs too! Give your plants the nutrition they deserve. Unlike other watered down fertilizers on the market we don't charge you for water, only the good stuff your plants deserve to help them thrive.
  • HOW WE'RE DIFFERENT: 100% Pet / Fish / Reptile Safe, No odors, No Chemicals, Non-GMO. Proudly Made by hand in the USA. From Our farm to you, and simply put Liqui-Dirt WORKS! Liqui-Dirt is all you need. There is no need to mix with other fertilizers or systems. Liqui-Dirt is all you need. There is no need to mix with other fertilizers or systems.
SaleBestseller No. 5
Miracle-Gro Pour & Feed Plant Food (Liquid), 32 fl. oz
  • Ready-to-use plant food, no mixing required
  • No mixing with water - simply apply directly to the soil
  • Instantly feeds all potted plants
  • Feed every 1-2 weeks
  • For indoor and outdoor container plants
Bestseller No. 6
Triple 10 All Purpose Liquid Fertilizer 10-10-10 with Amino Acids (5.5%) & Seaweed Extract (32oz)
  • ALL PURPOSE: 10-10-10 with Amino Acids (5.5%) & Seaweed Extract is a generic liquid fertilizer designed for all stages of plant growth.
  • USE SITES: Great for gardens, flowers, fruits, vegetables, turf grasses etc.| Suitable for indoor & outdoor use
  • USAGE RATES: 1-2 oz per gallon of water (it's better to start at a lower rate and work your way up) | Water generously & continue use every 1-2 weeks
  • HIGH CONCENTRATE: Makes up to 32 gallons of fertilizer
  • MEASURE & POUR: Comes in an easy measure and pour bottle that allows the end-user to measure and pour a specific dosage by simply squeezing the bottle. See images for directions.
SaleBestseller No. 7
Scotts Liquid Turf Builder Lawn Food, 32 fl. oz.
  • Feeds and greens while watering your lawn
  • Apply to any grass type
  • Use when turf is actively growing
  • Improved greening (when compared to previous Scotts Liquid Turf Builder Lawn Fertilizer and applied as directed)
  • Feeds and strengthens to help protect against future problems

Last update on 2022-11-13 / Affiliate links / Images from Amazon Product Advertising API

Liquid Fertilizer New Releases

New
Rooting Liquid Fertilizer Hydroponic Plants Food, Inddor Cutting Plants Rooting Fertilizer Potting Fertilizer 0.5 qt
  • Rooting fertilizer. Suitable for all indoor and outdoor plants, cutting, nursery, seed soaking and Hydroponics plants can use it. Irrigating roots when watering or spraying leaves with sprayer.
  • Balanced nutrition ratio. Full nutrition plant food for house and garden plants. Nitrogen is 5 g/L, Phosphorus is 10 g/L, Potassium is 5 g/L
  • Full nutrients liquid fertilizer, Phosphorus encourages root development, Nitrogen is important for green coloring and Potassium enhances plants tolerance to extreme temperatures and drought.
  • 0.5 Qt, 500 ml liquid fertilizer. Dilute fertilizer for 100 to 300 times, take 1/4 bottle cap fertilizer and pour into 0.5 to 1 liter of water, stir well.
  • pH: 5.0 to 6.5. Neutral solution. Fertilizer suitable for all plants, indoor potted and outdoor garden plants all can use it.
New
Flower & Fruit Liquid Fertilizer, 15-15-30 Fertilizer for Flowers Bloom, Full Nutrition Plants Food for Indoor Potted Crops, Outdoor Garden Liquid Fertilizer for Blossom and Fruiting, 0.5 Qt
  • Liquid fertilizer for flowers bloom and fruiting. Suitable for indoor potted and outdoor garden plants. Irrigating roots when watering or spraying leaves with sprayer.
  • Balanced nutrition ratio. Nitrogen is 15 g/L, Phosphorus is 15 g/L, Potassium is 30 g/L. Full nutrition plant food for house and garden plants
  • Full nutrients liquid fertilizer, Phosphorus encourages root development, Nitrogen is important for green coloring and Potassium enhances plants tolerance to extreme temperatures and drought.
  • 0.5 Qt, 500 ml liquid fertilizer. Dilute fertilizer for 100 to 300 times, take 1/4 bottle cap fertilizer and pour into 0.5 to 1 liter of water, stir well.
  • pH: 5.0 to 6.5. Neutral solution. Fertilizer suitable for all plants, indoor potted and outdoor garden plants all can use it.

Last update on 2022-11-13 / Affiliate links / Images from Amazon Product Advertising API

More information on the liquid fertilizer

Liquid fertilizers are a type of fertilizer made from water and other substances. They are often distributed in a liquid form so that they can be easily administered to plants.

Liquid fertilizers are popular because they are easy to distribute and apply to plants. They can also be effective at growing plants, providing the fertilizer they need to grow.

One of the best benefits of liquid fertilizers is that they can be used on a variety of plants. This means that you can choose the plants that will benefit the most from the fertilizers you use.

Liquid fertilizers are also popular because they are easy to use. This means that you can apply them to plants quickly and easily.

Another great benefit of liquid fertilizers is that they are environmentally friendly. This means that they do not produce any waste, which is a great plus for the environment.

Liquid fertilizers are a great option for anyone looking for a way to grow plants. They are easy to use and provide a variety of benefits, making them an ideal choice for anyone looking to improve their plants.

Buying Guide For Liquid Fertilizer

There are many things you should look for before buying liquid fertilizer. This includes:

-The type of liquid fertilizer – You can buy a variety of types of liquid fertilizers, such as nitrogen, potassium, and phosphate.
-The size – You want to choose a liquid fertilizer that is appropriate for your plants.
-The price – You want to find a liquid fertilizer that is affordable.
-The quality – You want to be sure that the liquid fertilizer is of good quality.

Conclusion

Liquid fertilizers are a great way to increase the growth and productivity of plants. They can be used in a variety of ways, including direct application to the soil, in a feedstock solution, or as a soil amendment.

Use the Add to cart button to buy your liquid fertilizer. You’ll be able to see if there is a shipping charge or not. You might get a free shipping on the liquid fertilizer. It depends on the product specification. If you don’t like the product, you can return the Items shipped from Amazon.com, including Amazon Warehouse, can be returned within 30 days of delivery. You can avail refunds on most products except a few. Also, don’t forget to check the warranty information before purchasing.