How do I treat White Gut Syndrome in shrimp without using antibiotics?

Apply Next Gut multi-strain probiotic (Citrobacter, Lactobacillus, Saccharomyces) mixed with feed at 15-20ml per kg twice daily for 5 days. Simultaneously broadcast Next Viro Nill water bio-conditioner at 1 Liter per acre to eliminate pathogenic Vibrio reservoirs.

What is the dosage of Next Converter for severe ammonia (NH3) spikes in pond water?

For active toxic ammonia spikes above 0.5 ppm TAN, apply 2.0 to 3.0 Liters of Next Converter per 1 Acre of pond surface (1 meter water depth) during morning aeration.

Are Next Farm Bio Sciences products approved by the Coastal Aquaculture Authority (CAA)?

Yes. All biological formulations produced by Next Farm Bio Sciences are approved by the Coastal Aquaculture Authority (CAA), certified under ISO 9001:2015, and guaranteed 100% free from banned antibiotics.

Can I order Next Farm products using Cash on Delivery (COD)?

No. To ensure optimal biological cold-chain handling and prevent transit delays for living bacterial formulations, all orders must be pre-paid securely online via Razorpay (UPI, GPay, PhonePe, Cards, NetBanking).

How quickly are orders dispatched to prawn farms in Andhra Pradesh?

Pre-paid orders confirmed before 2:00 PM IST are dispatched same-day from our New Autonagar, Vijayawada warehouse via dedicated express aquaculture freight, reaching coastal districts within 24-48 hours.

Back to All Aquaculture Districts

Andhra Pradesh • KrishnaSalinity Range: 0.5 – 6 ppt (Freshwater / Low Saline)

Krishna & Kaikaluru Aquaculture Zone Aquaculture Medicine & Biosecurity Hub

కృష్ణా & కైకలూరు ఆక్వా క్లినిక్ — రొయ్యల చెరువుల ఆరోగ్య రక్షణ మరియు క్లినికల్ ప్రొబయోటిక్ మార్గదర్శకాలు

Commercial aquaculture across Krishna operates under distinct geochemical parameters. Discover targeted biological input strategies, check tray calibration protocols, and preventive regimens formulated to combat prevalent local pathogens without veterinary antibiotics.

Target SpeciesLitopenaeus vannamei

Stocking Density35 – 55 PL/m²

Water SourceKrishna Eastern Delta canals, Kolleru overflow channels

Soil ProfileDeep alluvial black cotton soil with high silt content

Key Aquaculture Mandals & Farming Belts

Next Farm Bio Sciences dispatches daily high-potency bio-inputs directly to commercial farmers, hatcheries, and feed stores across these mandals:

📍 Kaikaluru📍 Gudivada📍 Bantumilli📍 Nagayalanka📍 Machilipatnam

Dominant Pathological Risks & Environmental Triggers

Blue-Green Algae (Cyanobacteria / Microcystis) Pond Crash

Severity: Critical

Environmental Trigger:High phosphorus runoff from agriculture paired with freshwater conditions

Check Tray Clinical Signs:Thick pea-soup paint scum on surface, muddy off-flavor, severe nocturnal oxygen crash

Recommended Biological Protocol:Biological algal competitive exclusion using Next Plankton Boom + Next Super PS

Chronic Low-Salinity Molt Cramps & Muscle Opacity

Severity: Severe

Environmental Trigger:Deficiency of ionic magnesium and potassium in freshwater bore wells

Check Tray Clinical Signs:Cramped shrimp bodies resembling white tail disease, inability to straighten tail

Recommended Biological Protocol:Constant ionic supplementation using Next Speed Mineral (15 kg/acre/month)

Calibrated Formulation Regimen for Krishna

Formulation #1

Next Speed Mineral

🎯 Ionic replenishment in zero-salinity groundwater

Dosage: 12–15 kg / acre

Timing: Apply in split doses every 10 days

View Specifications

Formulation #2

Next Super PS

🎯 Digestion of dead cyanobacterial algal mats

Dosage: 2.0 L / acre

Timing: Broadcast on bright sunny mornings (10 AM)

View Specifications

ఫీల్డ్ డాక్టర్ సలహా (Bilingual Technical Advisory)

కైకలూరు మరియు కృష్ణా డెల్టాలో మంచినీటి లేదా తక్కువ ఉప్పదనంలో సాగు చేసే రైతులకు నీలి-ఆకుపచ్చ పాచి (Cyanobacteria) మరియు రొయ్యలకు నరాల ఒరుపు (Cramps) ప్రధాన సమస్యలు. నెక్స్ట్ స్పీడ్ మినరల్ ప్రతి 10 రోజులకు అందించాలి.

English Summary: Low salinity ponds in Krishna district suffer from acute mineral depletion and cyanobacteria scum. Consistent ionic balancing ensures solid shell hardening.

Daily Pond Supervisor Checklist:

Test total hardness and alkalinity twice weekly
Avoid heavy phosphate fertilizers that trigger blue-green algae blooms
Ensure bottom aerators are positioned to sweep organic muck away from check trays

Farming in Krishna? Get Direct Clinical Assistance

Speak directly with our Vijayawada biotechnology laboratory for water test interpretation or emergency delivery.

WhatsApp Helpline: +91 8977656444