Top Liquid Fertilizers

Neptune's Harvest Organic Fish Fertilizer 36-Oz Bottle

  • Increases marketable yields and improves your bottom line.
  • Provides all the benefits of kelp and liquid fish fertilizers combined.
  • Extends the shelf life of fruits and vegetables Can be used on everything you grow.
  • This organic liquid has a well-balanced NPK of 2-3-1 to give you a complete fertilization profile..
  • The combination of fish and seaweed is known to build the natural sugar in plants. This results in long-lasting, bountiful blooms that are extra fragrant and foliage that is strong and full of color..
Check Stock

1L Big Bud Kit Cronk Grow Nutrients Plant Fertilizer Macro and Micro Nutrients Plant Food – Compatible with Soil Soilless and Hydroponic Garden – Maximized Yield

  • Maximizes Yield - A gardening must-have for professional gardeners and hobbyists, this liquid fertilizer helps keep your plants healthy. Use this....
  • For Optimal Consistency and pH Balance - Thanks to our liquid plant food’s excellent macro and micro nutrients, your crop grows healthily. We....
  • Maximizes Nutrient Intake - It’s packed with minerals such as liquid iron, liquid nitrogen, magnesium, and calcium. This fertilizer for vegetables....
  • A Complete Pack - Our plant grow kit is composed of 5 different fertilizers: Micro, Grow, Bloom, Cal Mag, and Bud Booster. Choose 1 or get them all!....
  • Great for All Types of Gardens - Whether used as a tomato fertilizer, orchid fertilizer, or a tree fertilizer, this garden plant food enhances growth....
Check Stock

Liquid Blue Bloom Booster 128 oz Gallon | Potassium Phosphorous Supplement for Flowering | for All Plants & Gardens | Blue Planet Nutrients

  • POTASSIUM & PHOSPHOROUS SUPPLEMENT: Vital components of plant health, potassium and phosphorous are key elements in plant processes such as....
  • REVITALIZE PLANTS: Use Liquid Blue Bloom Booster on your plants during mid-late flower development for healthy strong plants and well developed....
  • VERSATILE FORMULA: Can be fed to all varieties of plants growing in almost any type of garden! Liquid Blue can be used along with other garden....
  • EASY TO USE: Simply dilute a small amount per gallon of water and water your plants! Liquid Blue an also be used as a foliar spray..
  • BLUE PLANET NUTRIENTS: Trusted brand from Houston, TX providing professional quality, high grade fertilizers and supplements since 2010..
Check Stock

Liquid Blue Bloom Booster 32 oz Quart | Potassium Phosphorous Supplement for Flowering | for All Plants & Gardens | Blue Planet Nutrients

  • POTASSIUM & PHOSPHOROUS SUPPLEMENT: Potassium and phosphorous are vital elements in plant processes such as photosynthesis and promote vigorous....
  • REVITALIZE PLANTS: Use Liquid Blue Bloom Booster on your plants during mid-late flower development for healthy strong plants and well developed....
  • VERSATILE FORMULA: Can be fed to all varieties of plants growing in almost any type of garden. Liquid Blue can be used along with other garden....
  • EASY TO USE: Simply dilute a small amount per gallon of water and water your plants with the solution. Liquid Blue an also be used as a foliar spray..
  • BLUE PLANET NUTRIENTS: Trusted brand from Houston, TX providing high quality, professional grade garden fertilizers and supplements since 2010..
Check Stock

All Natural Root Ruckus Liquid Compost by GS Plant Foods- Liquid Lawn, Soil, Shrubs & Vegetable Fertilizer (1 Gallon) - Humic Acid & Sea Kelp Deep Root Plant Growth Supplement

  • ...plant immunity, plant root development, and the supply of plant nutritional elements whilst also increasing the formation of ferments. Liquid kelp improves seed germination and increases root development and plant vigor, and thus imparts greater resistance to heat, drought, and frost..
  • WORKS SYNERGISTICALLY WITH ALL FERTILIZERS: GS Plant Foods compost for plants is among the highest quality products you can get. It works synergistically with all fertilizers and can be used on all sorts of indoor and outdoor plants, including foliage plants, shrubs and roses, making it a great all-purpose plant food to keep around the house. By combining some of nature’s most efficient natural, organic ingredients, you give your plants what they need most to grow healthy soil and root systems..
  • EASY TO APPLY FOR NATURAL GREAT RESULTS: GS Plant Foods Liquid Compost is easier to apply. Simply dilute the concentrate following the instructions and pour it/spray it over your plants. For trees, shrubs, flowering plants, and vegetables dilute 3 ounces of Root Ruckus into 1 gallon of water for foliar spray (preferred). If applied directly to the soil, increase the ratio to 4oz of concentrate to 1 gallon of water. For hydroponic uses, use a ratio of 1oz concentrate per gallon ....
Check Stock

Rainmaker Multi-Purpose Pressure Pump Sprayer - For Home and Garden Applications, Easy-Pour No Mess Funnel Top, 2 Gallon

  • All-purpose sprayer ideal for herbicides, pesticides, liquid fertilizers and many home applications! Funnel top opening makes for easy filling.
  • Trigger with a lock-on option can be engaged for a continuous spraying.
  • Translucent polyethylene for durability and easy viewing of liquid levels.
  • Carry with the grip handle or use the included shoulder strap.
  • Includes a pressure relieve valve and a 3 ft hose.
Check Stock

Neptune's Harvest Fish & Seaweed Fertilizer Gallon (4/Cs)

  • Provides All The Benefits Of Kelp And Liquid Fish Fertilizers Combined.
  • Extends The Shelf Life Of Fruits And Vegetables.
  • Easy To Mix And Apply By Hand, Sprayer, Or Drip Line.
Check Stock

Gordon s PBI 8601072 P B I LV 400 2 4-D Weed Killer

  • Controls for over 90 broadleaf leaves and other nuisance weeds.
Check Stock

Organic Hydrolyzed Liquid Fish Fertilizer by GS Plant Foods 1 Gallon

  • HYDROLYZED FISH FERTILIZER: GS Plant Foods Organic Liquid Fish is an all-natural high quality fish fertilizer that gives excellent plant growth,....
  • PACKED WITH MACRO & MICRO NUTRIENTS: Our proprietary and all-natural fish fertilizer for vegetables, plants, and more provide much more than N-P-K....
  • OPTIMAL PLANT GROWTH & HEALTH AT HOME OR COMMERCIALLY: Used in low concentrations, liquid vegetable fertilizer acts as an efficacious growth promoter.....
  • EASY TO APPLY FOR NATURAL GREAT RESULTS: For house plants.
  • use 1 tablespoon per gallon of water. Feed every 2 weeks. For outdoor plants.
  • TRUSTED & RELIABLE: At GS Plant Foods, we understand that you are placing your trust in us to provide you with the highest quality fish fertilizers....
Check Stock

Growth Impact Super Concentrated Vitamin Solution - GS Plant Foods Plant Liquid All Purpose Plant Nutrition Vitamins and Hormones for All Types of Plants, Trees or Turf (8oz)

  • ...vironmental variables. Whatever you grow, whatever your situation, this plant vitamin solution will be of benefit and all plant varieties live longer when used regularly with your feeding program. Turf wear will be quicker to regenerate and weak, sickly plants will be reinvigorated..
  • WORKS SYNERGISTICALLY WITH OTHER FERTILIZERS: This non-toxic vitamin solution can be used in a variety of greenery for home gardeners and professionals alike. Growth Impact vitamins for plants work synergistically well with all other fertilizers.
  • use it as an additive with your regular fertilizers or plant feedings. The super concentrated plant hormones and vitamins for plants can be used independently or mixed in with your regular fertilizers for hydroponics, foliar spraying, or drenching..
  • EASY TO APPLY FOR NATURAL GREAT RESULTS: A natural growth booster for plants. To use, just add ¼ of a tsp into a gallon of water or even to a gallon of your ready-to-use fertilizer or plant feed and apply. By combining some of nature’s most efficient natural, organic ingredients, you give your plants what they need most to grow healthy. Use GS Plant Foods Growth Impact super concentrated plant hormones and vitamins everyday as a foliar spray to help during defoliation..
Check Stock

HOSS Fertilizer Injector | Fertilize While You Water! | Injects Through Drip or Sprinkler System | 1 Gallon Tank

  • FERTILIZE YOUR GARDEN WHILE YOU WATER! - Fill the tank with fertilizer to inject fertilizer through your garden watering system. Works with....
  • HEAVY-DUTY DESIGN THAT'S BUILT TO LAST - Includes a PVC tank and brass hose coupling that can handle up to 50 psi of pressure from your well or water....
  • EASILY ADJUST FERTILIZER RATIOS - Four settings for different applications rates: 1000:1, 500:1, 250:1 and 100:1. Adjust based on desired dilution..
  • USE WITH ANY WATER-SOLUBLE OR LIQUID FERTILIZER - Works great with any water-soluble fertilizer like 20-20-20, Miracle Grow and liquid fertilizers....
  • MADE IN THE USA - Designed and constructed with the highest quality to last and perform for years and years..
Check Stock

Simple Lawn Solutions - Liquid Iron Fertilizer Darker Green - Chelated Micronutrients - Concentrated Green Booster for Turf Grass, Indoor Plants and Outdoor Garden (32 Ounce)

  • Used Commercially: Used by Farmers and Professionals on Agriculture and Turf Grass all around the world..
  • Concentrated Solution: Great to enhance the deep green of your lawn, treat deficiencies or use on garden..
  • Liquid Iron Blend: Iron is essential to the plant’s production of chlorophyll..
  • Proprietary Fertilizers Made in the USA: All Simple Lawn Solutions products are expertly manufactured with our proprietary manufacturing method, and proudly in the USA by a family-owned company..
Check Stock