organic calcium fertilizer for plants Calcium Solubilizing Bacteria Bio Fertilizer|CSB for Soil Calcium – Krishi Bhandar

Krishikranti Calcium Solubilizing Bacteria Bio Fertilizer (CSB) is a powerful microbial solution that helps plants absorb locked calcium from the soil. These beneficial bacteria break down insoluble calcium compounds and convert them into a form that plants can easily take up.
This results in stronger stems, better root growth, improved fruit quality, and higher resistance to cracking or blossom-end rot.
It is 100% organic, safe, eco-friendly, and perfectly suitable for vegetables, fruits, field crops, and horticulture.

This product is ideal for farmers facing calcium deficiency, poor soil structure, weak plant growth, or low-quality fruits.

Features

• Converts insoluble soil calcium into plant-available form
• Increases calcium mobility in soil and root zone
• Strengthens plant cell walls
• 100% natural & eco-friendly
• Improves soil structure and microbial activity
• Safe for all crops and soil types
• Residue-free and chemical-free

Benefits of calcium solubilizing bacteria Bio Fertillizer 

• Reduces fruit cracking and blossom-end rot
• Produces stronger stems and healthier leaves
• Improves fruit shine, texture, and weight
• Enhances root strength and nutrient uptake
• Boosts calcium-dependent plant processes
• Helps crops handle stress and maintain quality
• Supports better flowering and fruit development

Mode Of Action 

Calcium Solubilizing Bacteria release natural organic acids and enzymes that dissolve fixed calcium compounds in the soil.
These microbes turn insoluble calcium carbonate / calcium phosphate into fully available calcium ions.
Once available, plants absorb calcium easily, resulting in strong roots, firm fruits, and overall vigorous growth

Soil Application(Broadcasting): 1Liter/ acre

Drenching: 10 ml/Liter water for root zone.

Fertigation: 1-2 Liter/ Acre (drip irrigation)

Application Method

Broadcasting(soil Application), Drenching, Drip Irrigation

Best Time to Apply

• Early vegetative stage
• Pre-flowering stage
• Fruit development stage

Suitable Crops

• Vegetables: Tomato, Chili, Brinjal, Cucumber, Onion
• Fruits: Grapes, Banana, Mango, Guava, Citrus
• Field Crops: Paddy, Wheat, Sugarcane, Cotton
• Oilseeds & Pulses
• Floriculture & Horticulture crops

Target pests

• Calcium deficiency
• Blossom-end rot (tomato, chili)
• Fruit cracking (grapes, pomegranate)
• Weak stems and leaves
• Poor root development
• Low fruit weight and poor firmness
• Soil calcium lock-up

Safety & Precautions

• Shake bottle well before use
• Do not mix with chemical bactericides or fungicides
• Store in a cool, shaded place
• Keep away from children and food items
• Use gloves while handling