Product Overview
OPPTI VANNA SOIL is an advanced microbial pond-management blend combining AHL Lactonase Quorum Quenching Technology, high-potency Bacillus probiotics, enzymes and photobiotic extracts. It helps manage pathogenic Vibrio, improve organic waste decomposition, maintain pond-bottom hygiene and support a balanced microbial environment for healthier shrimp culture.
Composition
B. subtilis ≥2×10⁹ CFU/g.
B. amyloliquefaciens ≥2×10⁹ CFU/g.
B. licheniformis ≥2×10⁹ CFU/g.
B. velezensis ≥2×10⁸ CFU/g.
AHL Lactonase.
Protease, Amylase, Lipase and Cellulase.
Key Benefits
Vibrio Load Management: Helps control undesirable Vibrio populations and maintain microbial balance.
Quorum-Sensing Disruption: Interferes with bacterial communication and biofilm development.
Beneficial Microbial Balance: Supports beneficial microorganisms for a healthier pond microbiome.
Organic Waste Degradation: Promotes breakdown of feed residues, feces, dead plankton and organic waste.
Pond-Bottom Detoxification: Helps reduce organic accumulation and improve sediment condition.
Organic Load Control: Supports continuous biological decomposition of biodegradable matter.
Water Quality Stabilization: Helps maintain cleaner, more stable and biologically balanced pond water.
Recommended Uses
Pond Preparation: Apply 3–5 days before stocking to establish a beneficial microbial environment.
Routine Pond Maintenance: Use regularly to maintain microbial balance and pond-bottom hygiene.
Vibrio Risk Management: Increase application frequency during periods of elevated Vibrio risk.
Organic Waste Management: Use to support the decomposition of sludge, uneaten feed, fecal matter and other organic residues.
Pond-Bottom Conditioning: Helps maintain a cleaner and biologically active pond bottom.
Water Quality Management: Supports microbial balance and overall pond-water stability.
Shrimp Culture Support: Recommended as part of an integrated management program to support shrimp health, survival and growth.
Mode of Action
OPPTI VANNA SOIL uses AHL Lactonase to interfere with quorum-sensing communication in pathogenic Vibrio, reducing coordinated bacterial activities associated with biofilm development, colonization and pathogenicity.
Its Bacillus consortium competes with undesirable microbes for nutrients and ecological niches. Protease, amylase, lipase and cellulase accelerate the breakdown of organic matter, reducing sludge and supporting a cleaner, more stable pond environment.
Dosage & Usage
Preparation: 500 g/acre, 3–5 days before stocking.
Routine: 250–500 g/acre every 7–10 days.
Vibrio risk: 500–1000 g/acre every 5–7 days.
Storage
Store in a cool, dry place away from sunlight and moisture. Keep the pouch tightly sealed.
Packaging
500 g laminated pouch
Shelf Life
24 months