Dyna-Gro KLN 32 oz
Best rooting concentrate for gardeners propagating clones and transplanting new plants.
Maximize root development with Dyna-Gro KLN, a powerful rooting hormone concentrate designed for seed starting, cloning, and transplanting. This formula promotes robust root growth in trees, foliage, and flowering plants, containing essential rooting hormones IBA and NAA to stimulate development during critical propagation phases. Dyna-Gro KLN offers versatile application methods, including drench, dip, or mist, ensuring optimal results for bare-root stock and newly potted plants. It is ideal for promoting healthy new plant establishment and offers concentrated use for extended benefits.
$28.95
Owner Satisfaction
4.7
/ 5
Category Rank
50
/ 4425
#50 in Fertilizers
Price vs Category Average
-53%
Below average
Fertilizer Type
Rooting Hormone Concentrate
/ Rooting Hormone Concentrate
Who it's for
- Budget-conscious growers wanting long-lasting, high-value concentrate
- Propagators seeking faster root growth and reduced transplant shock
- Gardeners needing a versatile solution for hydroponics and soil
Who should skip it
- Beginners uncomfortable with precise chemical measurement and handling
- Gardeners lacking cool, dark storage space for sensitive supplies
- Casual hobbyists looking for an inexpensive, entry-level rooting aid
Performance breakdown
Rooting Efficacy
Dual-hormone formula delivers consistent, rapid root development for difficult cuttings.
Application Versatility
Adapts seamlessly to drench, dip, or misting propagation techniques.
Concentration Value
Highly potent liquid requires minimal dosing for long-term propagation needs.
Transplant Success Rate
Significantly reduces shock and accelerates establishment for newly potted stock.
Plant Compatibility
Broad-spectrum formula supports everything from delicate flowers to woody trees.
Ease of Mixing
Liquid concentrate dissolves instantly into water without clumping or residue.
Key Specs
Fertilizer Type
Rooting Hormone Concentrate
Fertilizer Form
Liquid Concentrate
Fertilizer Source
Synthetic
Active Ingredients
Rooting hormones IBA and NAA
Application Method
Soil Drench
Target Plant Type
Vegetables, Flowers, Trees and Shrubs, Houseplants
Season of Application
Spring, Summer, Fall
Volume
32 oz
Features
- Stimulates root growth with IBA and NAA
- Ideal for cloning and transplanting
- Supports trees, foliage, and flowers
- Versatile application: drench, dip, or mist
- Promotes healthy new plant establishment
- Concentrated formula for extended use
What customers say
Dyna Gro KLN is highly effective for root development, making it a favorite for propagating cuttings and transplanting. Its concentrated formula delivers powerful results with minimal product, ensuring efficient and straightforward application. Gardeners trust this reliable staple for professional grade quality and accelerated growth. It consistently helps plants thrive, offering noticeable improvements for serious growers.
Know before you buy
This concentrate contains two synthetic rooting hormones, IBA (Indole-3-butyric acid) and NAA (1-Naphthaleneacetic acid). These work together to trigger and accelerate root development in cuttings and transplants.
Yes, it is formulated for a wide range of plants, including trees, shrubs, flowers, foliage, and vegetables. It is safe for both indoor houseplants and outdoor garden stock.
Dyna-Gro KLN is highly versatile and can be used as a dip for cuttings, a soil drench for newly potted plants, or a mist for bare-root stock. Always follow the dilution instructions on the label to ensure the correct concentration for your specific application method.
No, this is a specialized rooting hormone concentrate, not a complete fertilizer. Its purpose is to stimulate root growth during propagation or transplanting rather than providing the nutrients needed for long-term vegetative growth.
Because this is a highly concentrated formula, a 32 oz bottle provides a significant amount of product for most home gardeners. The lifespan of the bottle depends on your frequency of use and the dilution ratios required for your specific plants.
You can use this product during the spring, summer, and fall. It is most effective when applied during active growth phases or when you are actively propagating or transplanting your plants.
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