Jack's Classic Clone Fertilizer
Best reliable nutrient starter for gardeners propagating new plant cuttings.
A specialized nutrient blend engineered to accelerate root development in fragile young plants. It simplifies the feeding process for hydroponic and liquid-feed growers by providing a complete, all-in-one solution that eliminates the need for extra additives.
$34.80
at
Amazon
Who it's for
- Home gardeners looking to increase success rates with plant cuttings
- Indoor growers who prefer clean, sediment-free liquid feeding solutions
- Serious hobbyists wanting comprehensive nutrition for delicate young seedlings
Who should skip it
- Budget-conscious growers seeking a single all-purpose fertilizer for every stage
- Casual plant owners who prefer set it and forget it products
- Last-minute shoppers who need immediate supplies from a local store
Performance breakdown
Root development speed
Accelerates establishment of delicate root systems in clones and seedlings.
Solubility efficiency
Dissolves rapidly in water without leaving behind gritty, clogging residue.
Nutrient precision
The 15-6-17 ratio offers a balanced, reliable foundation for early growth.
Hydroponic compatibility
Clean formula integrates seamlessly into automated liquid feed and hydroponic systems.
Ease of mixing
Concentrated powder format simplifies preparation for consistent, daily feeding schedules.
Micronutrient completeness
Eliminates the need for complex additive stacks during the propagation phase.
Key Specs
Analysis
15-6-17
Form
Water-Soluble Powder
Weight
2.2 lbs
Primary Benefit
Root Development
Application
Continuous Liquid Feed / Hydroponic
Micronutrients
Included
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