Jack's Classic 20-20-20 All Purpose Water-Soluble Fertilizer
All purpose water-soluble fertilizer with micronutrients for general plant growth. Effective for rapid leaf expansion and green-up; versatile for foliar or root feeding, with a included measuring spoon for accurate dosing
Highlights
- balanced NPK 20-20-20
- multi-use feeding (foliar/root)
- measuring spoon included
Pros
- 20-20-20 analysis for balanced nutrition
- suitable for foliar and root feeding
- water-soluble powder with measurable dosing
- includes measuring spoon for accuracy
- versatile for indoor and outdoor plants
Cons
- customer reports vary by plant type
- some users compare to other brands
- price may be a consideration for some buyers
Best For
Features
- 20-20-20 analysis supports fast green-up and leaf expansion for indoor and outdoor plants
- Versatile feeding: suitable for foliar spraying, root feeding, or continuous feed systems
- Water-soluble powder concentrates mix with water to create multiple gallons of liquid fertilizer
- Includes a measuring spoon to dispense the correct amount for feeding
- Contains micronutrients to support plant nutrition and health without requiring additional feeding
