Orthosilicic Acid 2%
Orthosilicic Acid 2% gives plants silicon in its most easily absorbed liquid form. Silicon is not always counted as a main nutrient, but it plays a big role in making plants stronger, healthier, and more resistant to stress, pests, and disease.
Why Plants Need Silicon
Silicon builds strength inside the plant’s cell walls, just like calcium builds strong bones. Plants with good silicon levels stand straighter, resist pests and fungal disease better, and recover faster from heat, drought, or heavy rain. Orthosilicic Acid 2% gives plants silicon in a form they can absorb quickly, working even better when used along with Humic Acid 98% Flakes for overall plant and soil health.
Key Benefits
- Strengthens plant cell walls and stems
- Improves resistance to pests and fungal disease
- Helps plants handle heat, drought, and stress better
- Reduces lodging (plants falling over) in cereal crops
- Improves overall plant vigour and leaf strength
- Works well with other fertilizers and sprays
Dose Chart – How Much to Use
| Method | Dose | Area |
|---|---|---|
| Foliar Spray | 2–3 ml per litre of water | Per acre (as per tank capacity) |
| Soil Application | 2–3 litres | Per acre |
| Drip Irrigation | 1–2 litres mixed in water | Per acre |
When to Apply
- Early Growth Stage — to build strong stems and leaves
- Before Stress Periods — ahead of expected heat or dry spells
- Fruit Development Stage — to improve plant strength and quality
Suitable Crops
Good for all crops — vegetables, fruits, cotton, sugarcane, and cereals like rice and wheat, which especially benefit from stronger stems. For complete plant nutrition, many farmers also use it along with Fulvic Acid 80% for faster nutrient absorption, and Organic Carbon Liquid to maintain long-term soil health.
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