DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
DAPR — New Zealand’s first mined phosphate rock in over 80 years. Available from $245 + GST per tonne
Bio Charge - K-N Fertigation Blend
$0.00
K-N Fertigation Blend is a balanced Potassium–Nitrogen liquid fertiliser enhanced with Humic and Fulvic Acids to support tree performance throughout the growing and harvest period. Designed specifically for fertigation systems, this formulation delivers a consistent supply of essential nutrients directly to the root zone, improving uptake efficiency and supporting strong, healthy crop production.
How It Works
- Potassium (K) supports fruit quality, firmness, colour, and overall yield—critical for orchard crops during sizing and ripening.
- Nitrogen (N) provides steady vegetative growth and helps maintain canopy health without excessive flushes.
- Humic & Fulvic Acids improve nutrient availability, enhance cation exchange capacity (CEC), and promote stronger root development for better long-term soil performance.
Together, these components create a highly efficient nutrient delivery system that improves plant uptake and reduces waste through the irrigation line.
Key Benefits
- Delivers consistent Potassium and Nitrogen through the full harvest window
- Improves nutrient availability and root absorption
- Supports fruit sizing, quality, colour, and storage potential
- Enhances root growth, microbial activity, and soil structure
- Reduces nutrient losses by delivering fertiliser directly to the root zone
- Simple to apply — drip directly through irrigation lines
- A single 1,000 L unit can last through harvest, depending on use rate and block size
Ideal For
- Orchards using fertigation systems
- Growers wanting consistent nutrient delivery across the harvest window
- Improving fruit quality while supporting soil biology
Application Guidelines
K-N Fertigation Blend is designed for easy application through standard orchard irrigation systems. It delivers a steady supply of Potassium, Nitrogen, and organic acids directly into the active root zone for maximum efficiency.
How to Apply
- Apply via drip or micro-spray irrigation systems.
- Inject the product evenly over the irrigation cycle to ensure full distribution throughout the root zone.
- Compatible with most fertigation setups — dose into your fertigation tank or injector unit.
General Use Rate
- A 1,000 L unit is typically sufficient to carry a cherry block through harvest, depending on block size, soil type, and crop load.
- Apply in small, consistent doses throughout the harvest window to maintain nutrient availability.
Best Practice
- Agitate thoroughly before use to ensure uniform distribution of nutrients and organic acids.
- Maintain normal irrigation scheduling to support nutrient uptake.
- Avoid mixing directly with highly acidic or calcium-based products unless jar-tested.
- Monitor leaf and soil tests to adjust application frequency as needed.