FlowCN
Balanced Growth. Stronger Plants. Improved Shelf Life.
Ammoniacal Nitrogen (NH₄–N)
FlowCN is Exzeler’s high-efficiency water-soluble Calcium Nitrate. fertilizer, delivering a powerful combination of 26.5% CaO and 15.5% Nitrogen, primarily in nitrate form. This dual-action formulation ensures rapid nutrient uptake during critical growth stages, improving plant structure, cell wall strength, and cation absorption efficiency.
FlowCN is ideal for correcting calcium deficiency and preventing disorders such as blossom-end rot, tip burn, and fruit cracking—common in crops like tomato, lettuce, pepper, and celery. Thanks to its low salt index and neutral pH, FlowCN can be used safely on a wide range of crops and in all irrigation systems.
Key Benefits
- High Calcium Availability: Strengthens plant tissue and enhances resistance to disease and environmental stress.
- Nitrate-Driven Uptake: Supports balanced nutrition and synergistically improves uptake of potassium and magnesium.
- Low Salt Index: Safe for sensitive crops and seedlings.
- Improves Fruit Quality: Enhances shelf life, firmness, and post-harvest durability.
- Versatile Application: Suitable for fertigation and foliar use.
Application Guidelines
Fertigation
FlowCN is fully soluble and suitable for all irrigation methods including drip, sprinkler, and pivot systems.
- Single-dose range: 10–25 kg/ha per application.
- Closed/open-loop fertigation systems: Continuous application at 0.01–0.1% solution concentration.
- Adjust dosage according to growth stage and crop demand, especially during fruit set and enlargement.
Important: Avoid tank-mixing with sulfate- or phosphate-based fertilizers such as SOP, MAP, or MKP. Use separate tanks or schedule accordingly.
Foliar Application
Effective in rapidly correcting calcium and nitrogen deficiencies during peak growth.
- Concentration range: 0.5–2 % depending on crop type and stage.
- Apply during bud development and before fruit setting.
- Always test on a small area before wide-scale application to check crop sensitivity.
Bonus Use: FlowCN can act as a humectant in foliar sprays—slowing leaf drying time and enhancing nutrient uptake.
Compatibility & Handling
- Compatible with most fertilizers and agrochemicals except sulfates and phosphates.
- Conduct a jar test before tank mixing: avoid combinations that lead to sedimentation, foaming, or color change.
- When in doubt, pre-apply on a few plants to ensure compatibility and crop safety.
Handling and Storage
- Store in a dry, shaded area away from direct heat or moisture.
- Keep tightly sealed after use.
- Use protective gear during handling; avoid inhaling dust.
Recommended Crops
Especially beneficial for:
- Tomatoes, lettuce, peppers, celery
- Grapes, apples, citrus
- Cabbage, carrots, strawberries
- Floriculture crops prone to calcium deficiency
Why Choose FlowCN from Exzeler?
With FlowCN, Exzeler provides more than just fertilizer—we offer scientific precision for growers seeking optimal fruit quality and shelf life. Backed by German-engineered reliability and formulated for sustainability, FlowCN supports both productivity and environmental responsibility.
FlowCN: Where Calcium Meets Precision – for Stronger, Healthier, High-Quality Crops.
