ZSB solubilises zinc, SF-BS oxidises sulphur into plant-available sulphate, and Si-Bs mobilises silica for stronger stems. Use them where soil tests or crop symptoms show a zinc, sulphur or silica shortfall.

ZSB – Zinc Solubilizing Bacteria – 50 Ltr Drum | Orgogrowth India ZSB – Zinc Solubilizing Bacteria – 50 Ltr Drum
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ZSB – Zinc Solubilizing Bacteria – 50 Ltr Drum
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Si-Bs – Silica Solubilizing Bacteria – 50 Ltr Drum | Orgogrowth India Si-Bs – Silica Solubilizing Bacteria – 50 Ltr Drum
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Si-Bs – Silica Solubilizing Bacteria – 50 Ltr Drum
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SF-BS – Sulphur Ferrous Oxidizing Bacteria – 50 Ltr Drum | Orgogrowth India SF-BS – Sulphur Ferrous Oxidizing Bacteria – 50 Ltr Drum
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Single-Strain Biofertilizer
SF-BS – Sulphur Ferrous Oxidizing Bacteria – 50 Ltr Drum
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Orgogrowth ZSB – Zinc Solubilizing Bacteria water soluble 1 kg silver pouch – 500 g per acre, covers 2 acres
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Single-Strain Biofertilizer
ZSB – Zinc Solubilizing Bacteria Water Soluble Biofertilizer – 1 Kg | 2 Acre Pack (500 g per Acre)
Regular price Rs. 799.00 Rs. 1,500.00 Sale price
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Orgogrowth SF-BS – Sulphur Ferrous Oxidizing Bacteria water soluble 1 kg silver pouch – 500 g per acre, covers 2 acres
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Single-Strain Biofertilizer
SF-BS – Sulphur Ferrous Oxidizing Bacteria Water Soluble Biofertilizer – 1 Kg | 2 Acre Pack (500 g per Acre)
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SF-BS Sulphur Ferrous Oxidizing Bacteria Mother Culture 1 Kg – Covers 50 Acres SF-BS Sulphur Ferrous Oxidizing Bacteria Mother Culture 1 Kg – Covers 50 Acres
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Mother Culture
SF-BS Sulphur Ferrous Oxidizing Bacteria Mother Culture 1 Kg – Covers 50 Acres
Regular price Rs. 2,999.00
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Orgogrowth Si-Bs – Silica Solubilizing Bacteria water soluble 1 kg silver pouch – 500 g per acre, covers 2 acres
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Single-Strain Biofertilizer
Si-Bs – Silica Solubilizing Bacteria Water Soluble Biofertilizer – 1 Kg | 2 Acre Pack (500 g per Acre)
Regular price Rs. 799.00 Rs. 1,500.00 Sale price
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ZSB Zinc Solubilizing Bacteria Mother Culture 1 Kg – Covers 50 Acres ZSB Zinc Solubilizing Bacteria Mother Culture 1 Kg – Covers 50 Acres
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Mother Culture
ZSB Zinc Solubilizing Bacteria Mother Culture 1 Kg – Covers 50 Acres
Regular price Rs. 2,999.00
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Si-Bs Silica Solubilizing Bacteria Mother Culture 1 Kg – Covers 50 Acres Si-Bs Silica Solubilizing Bacteria Mother Culture 1 Kg – Covers 50 Acres
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Mother Culture
Si-Bs Silica Solubilizing Bacteria Mother Culture 1 Kg – Covers 50 Acres
Regular price Rs. 2,999.00
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Dosage and application

  • Drip or soil drench: 2–3 litres per acre in 200 litres of water.
  • Seed treatment (ZSB, SF-BS): 5 ml per litre of water for 30 minutes.
  • Si-Bs seedling dip: 10 ml per litre of water for 30 minutes before transplanting.

Frequently asked questions

Which crops need them most?

ZSB for rice, wheat, maize and other zinc-sensitive crops; SF-BS for oilseeds, pulses, onion and garlic; Si-Bs for rice, wheat and sugarcane.

How much fertilizer can they save?

ZSB reduces zinc sulphate requirement by 20–25%, and SF-BS reduces SSP or gypsum requirement by 20–30%.

Manufactured by Orgogrowth India, Gujarat. ISO certified, with delivery across India.