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No matter the weather, be sure to harden your fertigated crops so they can push through any conditions with Nova® Complex Optima 21-5-5+15CaO fertilizer. With a high-nitrogen NPK ratio, this water-soluble fertilizer is reinforced with added calcium, which in turn reinforces your plants on a cellular level. Thanks to this fertilizer’s DMPP formulation, you have peace of mind that the nitrogen you are feeding the soil will be safe from leaching, allowing your plants to soak it all up without interruption.
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Added calcium for stronger plant structures
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High-nitrogen NPK formula
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DMPP formulation for improved nitrogen uptake
Recommended concentration for 1000 liters of field stock solution: 100-150 kg per 1000 liters of water.
Dose your irrigation water with this solution, adjusting according to your crops’ conductivity or ratio requirements. Trial first on a small scale before changing the rate, application, or any other variables. As circumstances can differ and the application of our products is beyond our control, ICL cannot be held responsible for any adverse results.
Dilution table for preparing soluble fertilizer solution
| Water (L) | 1 | 10 | 50 | 100 | 500 | 1,000 | 1,500 | 5,000 | 10,000 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Fertilizer dilution rate (kg) | 1:5 | 0.2 | 2 | 10 | 20 | 100 | 200 | 300 | 1,000 | 2,000 |
| 1:10 | 0.1 | 1 | 5 | 10 | 50 | 100 | 150 | 500 | 1000 | |
| 1:20 | 0.05 | 0.5 | 2.5 | 5 | 25 | 50 | 75 | 250 | 500 | |
| 1:30 | 0.033 | 0.3 | 1.66 | 3.33 | 16.66 | 33.33 | 50 | 166.6 | 333.3 | |
| 1:40 | 0.025 | 0.25 | 1.25 | 2.5 | 12.5 | 25 | 37.5 | 125 | 250 | |
| 1:50 | 0.02 | 0.2 | 1 | 2 | 10 | 20 | 30 | 100 | 200 | |
| 1:60 | 0.016 | 0.16 | 0.83 | 1.66 | 8.33 | 16.66 | 25 | 83.33 | 166.6 | |
| 1:70 | 0.014 | 0.142 | 0.71 | 1.42 | 7.14 | 14.2 | 21.4 | 71.4 | 142.8 | |
| 1:80 | 0.012 | 0.125 | 0.625 | 1.25 | 6.25 | 12.5 | 18.75 | 62.5 | 125 | |
| 1:90 | 0.011 | 0.11 | 0.55 | 1.11 | 5.55 | 11.11 | 16.66 | 55.5 | 111.11 | |
| 1:100 | 0.01 | 0.1 | 0.5 | 1 | 5 | 10 | 15 | 50 | 100 | |
How to calculate dosage
Example: To prepare a 1:20 working solution for 100 L of water, divide 100 L by 20. This gives you 5, meaning you’ll need 5 kg of fertilizer for 100 L of water.
Example: To prepare a 1:15 working solution for 150 L of water, divide 150 L by 15. This gives you 10, meaning you’ll need 10 kg of fertilizer for 150 L of water.
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Nova Complex Optima
Nova Complex Optima
Nova Complex Optima
Nova Complex Optima
Nova Complex Optima
Nova Complex Optima
