With Boron (0.3%)
Ruvon's Calcium Nitrate with Boron is a unique, fully water-soluble granular fertilizer. It provides 100% soluble Calcium (the building block of cell walls) and Nitrogen (energy), enhanced with Boron to ensure rapid absorption. It is the only Nitrogen source that is free from Ammonia, preventing soil acidification.
Most calcium sources (like Lime or Gypsum) are not soluble in water and take months to work. Calcium Nitrate dissolves instantly. It acts as a structural nutrient, strengthening the skin of fruits and vegetables, preventing rotting, and extending shelf life after harvest.
Guaranteed analysis for High Yield Horticulture.
| Parameter | Specification |
|---|---|
| Appearance | White Granules |
| Total Nitrogen (N) | 15.5% Min |
| - Nitrate Nitrogen ($NO_3$) | 14.4% |
| - Ammoniacal Nitrogen ($NH_4$) | 1.1% |
| Calcium ($Ca$) | 18.8% Min |
| Calcium Oxide ($CaO$) | 26.5% Min |
| Boron ($B$) | 0.2% - 0.3% |
| Solubility | 100% Water Soluble |
| pH (1% Solution) | 5.0 - 7.0 |
Calcium is a "Lazy Nutrient." It enters the plant roots but struggles to move up to the fruits and flowers where it is needed most.
Dose: 3-5 kg per Acre.
Dissolve in the tank and apply during the fruit-setting stage. Essential for horticultural crops.
Dose: 4-5 grams per Liter.
Spray on leaves and fruits during early morning. Provides an instant calcium boost to prevent cracking.
Primary Source:
The main source of Nitrogen and Calcium in Part A of hydroponic nutrient solutions. Must be kept separate from Sulphates/Phosphates.
Imported white bags with inner liner. Moisture-proof.
For large commercial farms and repacking units.
100% Water Soluble with Boron. Imported High Purity Grade.
Don't worry, we won't spam you with emails.