

Hero image 0 of Jack's Professional 20-20-20 General Purpose Water-Soluble Fertilizer with Micronutrients for Heavy Feeding Plants in Continuous Liquid Feed Programs, 25lbs, 0 of 6
Jack's Professional 20-20-20 General Purpose Water-Soluble Fertilizer with Micronutrients for Heavy Feeding Plants in Continuous Liquid Feed Programs, 25lbs
Key item features
- Balanced Nutrition: Features a 20-20-20 analysis, ideal for rapid green-up and leaf expansion in outdoor plants, supporting both root and shoot growth.
- Water-Soluble Powder: Concentrated powder form allows for easy mixing with water, yielding multiple gallons of liquid fertilizer for efficient feeding.
- Essential Micronutrients: Includes added micronutrients to ensure optimal plant health and growth, eliminating the need for additional feeding.
- Hydroponic Compatibility: Designed for continuous liquid feed programs, making it suitable for hydroponic systems with included volume-based mixing instructions.
- Appearance Variation: The fertilizer's color may vary due to differences in raw material size and tracer dye distribution within the bag.
- Heavy Feeding: Specifically formulated for heavy feeding plants, providing comprehensive nutrition for sustained vitality.
Generated by AI
Specs
- Npk ratio20-20-20
- Fertilizer typeSynthetic
- FormGranules, Liquid
- Rec locationIndoor, Outdoor
- Plant nameALL
- Product lineProfessional
Current price is USD$77.91
Price when purchased online
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Arrives by Thu, Jun 4
|Sold and shipped by Esbenshades Garden Center
4.672167216721673 stars out of 5, based on 4545 seller reviews(4.7)4545 seller reviews
Free 30-day returns
About this item
Product details
Boost your hydroponic garden with reliable, water-soluble fertilizer!
Key Product Features
- 20-20-20 Analysis - Great for providing fast green-up and rapid leaf expansion in all outdoor grown plants.
- Water-Soluble Powder – Powdered concentrates go further than liquid fertilizers. Simply mix your measured powder with water and you are ready to feed with multiple gallons of liquid fertilizer!
- Micronutrients - Added micronutrients supply your plant with the nutrition it needs for optimal growth and health. Unlike other fertilizers, additional feeding is not required.
- Continuous Liquid Feed Program – Intended for use with hydroponic systems. Mixing instructions by volume included.
- Fertilizer appearance may vary in color due to variation in raw material size and tracer dye distribution upon the particles in the bag.
The general-purpose industry standard, 20-20-20 is great for maintaining plants in garden center and growing facilities. It provides fast green-up and great foliar expansion due to the high percentage of ammonium and urea nitrogen plus balanced phosphorus and potassium for excellent root and shoot growth.
- 20-20-20 Analysis - Great for providing fast green-up and rapid leaf expansion in all outdoor grown plants.
- Water-Soluble Powder – Powdered concentrates go further than liquid fertilizers. Simply mix your measured powder with water and you are ready to feed with multiple gallons of liquid fertilizer!
- Micronutrients - Added micronutrients supply your plant with the nutrition it needs for optimal growth and health. Unlike other fertilizers, additional feeding is not required.
- Continuous Liquid Feed Program – Intended for use with hydroponic systems. Mixing instructions by volume included.
- Fertilizer appearance may vary in color due to variation in raw material size and tracer dye distribution upon the particles in the bag.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Npk ratio
20-20-20
Fertilizer type
Synthetic
Form
Granules, Liquid
Rec. use
Flower, Herb, Lawn, Tree, Garden, Shrub, Vegetable, Fruit, Plant
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
How item rating is calculated
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 8 reviews
Mar 6, 2026
ManuelfromMiami
5 out of 5 stars review
Verified Purchase
A very good produt , used before gave good results
Helpful?22PRJFHRXB3B48978852
Aug 7, 2025
Douglas
5 out of 5 stars review
Verified Purchase
Great Value
Great for container gardens
Helpful?22PRJFHRXB3B48978852
Jul 2, 2025
Richard
5 out of 5 stars review
Verified Purchase
Fantastic Fertilizer
Works great! Will last me 2 years.
Incentivized Review
Helpful?22PRJFHRXB3B48978852
