15% Ca + 5% MgO Water-Soluble Fertilizer
Balanced Calcium & Magnesium Nutrition for Robust Plant Growth and High-Quality Yields


15% Ca + 5% MgO Water-Soluble Fertilizer
Nutrient Content: 15% Calcium (Ca), 5% Magnesium Oxide (MgO)
Solubility: 100% Fully Water-Soluble, Rapid Dissolving, Residue-Free
Appearance: Fine, free-flowing crystalline powder
Application: Precision fertigation, drip irrigation, foliar feeding, greenhouse crops, hydroponics, and secondary nutrient optimization
Ca + MgO Soluble Fertilizer Detailed Specifications
Terafon® 15% Ca + 5% MgO Water-Soluble Fertilizer delivers highly available calcium and magnesium to strengthen cell walls, enhance chlorophyll and protein synthesis, improve metabolism, and promote vigorous crop growth, quality, and yield in greenhouse, field, and hydroponic systems.
Fully water-soluble, this Ca-Mg fertilizer dissolves quickly and evenly for fertigation, drip irrigation, foliar spray, and hydroponics. Its uniform nutrient release supports strong root development, improves stress tolerance, and ensures consistent, high-quality crop performance. Produced under strict quality standards, the fine, homogeneous powder is crop-safe, compatible with modern irrigation and spraying systems, and optimizes calcium and magnesium uptake to boost plant structure, resilience, and overall yield.
Technical Specifications
| Parameter | Specification |
|---|---|
| Calcium (Ca) | 15% |
| Magnesium Oxide (MgO) | 5% |
| Solubility | 100% water-soluble |
| Physical Form | Fine crystalline powder |
| Color | White to light beige |
| Chloride / Sodium Content | Minimal, crop-safe |
Key Features & Benefits
Strengthens Plant Structure: Reinforces cell walls, reduces physiological disorders, and improves fruit and leaf quality.
Supports Photosynthesis & Metabolism: Magnesium is critical for chlorophyll production, enzyme activation, and nutrient transport.
Precision Nutrient Delivery: Fully water-soluble, ensuring uniform distribution through drip irrigation, fertigation, or foliar spray.
- Balanced Secondary Nutrition: Optimized Ca‑Mg ratio improves nutrient efficiency, enhances growth, and maintains long-term crop health.
Recommended Application
Fertigation / Drip Irrigation: Apply during vegetative and reproductive stages for continuous Ca and Mg nutrition.
Foliar Feeding: Use to correct deficiencies and improve stress tolerance in critical growth stages.
Crop Types: Suitable for vegetables, fruit trees, ornamentals, and hydroponic systems requiring balanced secondary nutrition.
Pro Tip: Apply in early morning or late afternoon. Adjust dosage based on crop type, growth stage, and tissue or soil analysis.
Storage & Packaging
Form: Fine, free-flowing crystalline powder
Packaging: 10 kg / 25 kg / 50 kg
Storage: Keep in a cool, dry, ventilated area, protect from moisture and sunlight, reseal after opening
Why Choose Terafon® 15% Ca + 5% MgO?
- Fully water-soluble, fast-dissolving, and crop-safe
- Supplies essential calcium and magnesium for structural and metabolic support
- Enhances chlorophyll, enzyme activity, and stress resilience
- Compatible with fertigation, drip, and foliar systems
Supports high-quality, uniform crop growth and optimal yields
Terafon® 15% Ca + 5% MgO Water‑Soluble Fertilizer ensures reliable secondary nutrition for stronger plants, higher-quality crops, and consistent performance in modern precision agriculture systems.
Why Choose Terafon for Your Fertilizer Needs
Balanced Ca-Mg Water-Soluble Fertilizer
15% Ca + 5% MgO supplies calcium and magnesium to strengthen cell walls, support chlorophyll, and enhance plant growth and overall vigor.
Application for Growth & Stress Tolerance
Fully water-soluble, 15% Ca + 5% MgO works in fertigation, foliar spray, hydroponics, and drip irrigation, ensuring uniform nutrient supply.
Premium Quality & Crop-Safe Design
Produced under strict quality control, 15% Ca + 5% MgO features fine granules, low residue, and excellent compatibility with irrigation and spraying systems.
Optimized Uptake for Growth & Yield
15% Ca + 5% MgO improves calcium mobility and magnesium absorption, strengthens structure, enhances photosynthesis, and supports higher crop yield.
Strengthen Plants with Terafon
Contact us today to discover how Terafon’s 15% Ca + 5% MgO Water‑Soluble Fertilizer supplies essential calcium and magnesium to support strong cell walls, improve chlorophyll synthesis and enzyme activity, enhance nutrient uptake efficiency, and promote vigorous, high‑quality crop growth across fertigation and foliar systems.









