Thakar Chemicals
Caltop Liquid Calcium 11% Fertilizer
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Caltop is a liquid calcium fertilizer containing 11% Calcium designed for foliar application and drip fertigation in fruit, vegetable, and field crops. Calcium is one of the most important nutrients for plant nutrition, ensuring strong cell walls, better flowering, and improved fruit set. Caltop helps correct calcium deficiency, prevents fruit cracking, blossom-end rot, and bitter pit, while enhancing crop yield and quality.
This chemical fertilizer is highly soluble and quickly absorbed by plants, supporting root development and improving the uptake of Nitrogen, Zinc, Iron, and Copper. Farmers benefit from stronger plant tissues, better stress tolerance, and enhanced resistance against pests and diseases. Manufactured by Thakar Chemicals, Caltop is safe, reliable, and compatible with most agricultural fertilizers and crop protection solutions.
For growers seeking advanced crop nutrition strategies, explore our plant nutrition category. Independent studies confirm that correcting calcium deficiency improves fruit firmness and storability [ICAR 2022]. For more insights, visit the National Horticulture Board.
Key Benefits
- Supplies readily available liquid calcium fertilizer for fast absorption.
- Strengthens plant tissues and prevents calcium-related disorders.
- Plays a key role in cell wall formation and crop nutrition.
- Enhances uptake of essential nutrients for higher crop yield.
- Promotes strong roots, flowering, and fruit set.
- Compatible with most agricultural fertilizers and pesticides.
- Improves natural resistance to pests and diseases.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand | Caltop (Thakar Chemicals) |
| Active Ingredient | Calcium (as Ca) – 11% |
| Form | Liquid |
| Group | Chemical Fertilizer |
| Mode of Application | Foliar Application, Drip Fertigation |
| pH (5% Solution) | 9.5 ± 1.0 |
| Specific Gravity (kg/l) | 1.3 – 1.4 |
| Shelf Life | 2 Years |
| Packaging | 1 L, 500 ml, 250 ml, 100 ml |
Recommended Crops & Dosage
| Crop Type | Crops Example | Dosage & Application Method |
|---|---|---|
| Fruit Crops | Banana, Pomegranate, Apple, Grapes, Guava, Citrus | Foliar: 1 ml/litre of water; Drip: 500 ml/acre |
| Vegetables | Tomato, Chilli, Brinjal, Okra, Cauliflower, Cucurbits | Foliar: 1 ml/litre of water; Drip: 500 ml/acre |
Step-by-Step Usage Instructions
- Wear gloves, mask, and protective clothing before use.
- For foliar application, dilute 1 ml of Caltop per litre of water.
- Spray evenly on leaves during morning or evening.
- For drip fertigation, apply 500 ml per acre through irrigation system.
- Ensure uniform distribution for effective calcium absorption.
- Avoid application in heavy rains or during high temperatures.
Safety & Precautions
- Handle with protective gear to avoid direct exposure.
- Store in a cool, dry place away from food and feed.
- Prevent contamination of nearby water bodies.
- Do not reuse empty fertilizer containers.
- In case of accidental contact or ingestion, rinse thoroughly and seek medical help.
Frequently Asked Questions (FAQs)
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