Introduction
BKC 80% (Benzalkonium Chloride) is a powerful cationic surfactant and broad-spectrum biocide widely used in aquaculture to improve pond hygiene, control harmful pathogens, and enhance biosecurity. Manufactured to high purity standards, this formulation by Narsipur ensures reliable and consistent performance in aquatic environments.
Key Applications in Aquaculture
- Water Disinfection: Controls microbial load in ponds, tanks, and recirculation systems
- Surface Sanitization: Disinfection of equipment, nets, aerators, and farming tools
- Pathogen Control: Effective against bacteria, viruses, protozoa, and fungi
- Preventive Biosecurity: Reduces risk of disease outbreaks such as Vibriosis, Columnaris, etc.
Benefits
- High Purity 80% Concentration – delivers potent disinfection at low dosage
- Non-corrosive and Non-toxic at Use Levels – safe for fish and shrimp at recommended dosage
- Improves Water Clarity – reduces organic load and supports better oxygen levels
- Fast-acting and Long-lasting Effect
Recommended Dosage
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Preventive Use: 1–2 ppm (1–2 ml per 1000 liters of water)
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During Disease Outbreaks: 3–5 ppm as per veterinary guidance. Note: Dosage may vary based on water quality and stocking density. Always consult an aquaculture specialist.




