Maximize Your Shrimp Yield,
Naturally.
100% organic, CAA-certified supplements for explosive growth and advanced disease resistance. Trusted by top Vannamei farmers.
25%
Heavier Harvests
80-90
Day Cycle
Choose Your Supplement
Two powerful formulations. One goal — healthier, more profitable shrimp farming.
Spiromax-PS
Growth Promoter
Up to 25% heavier harvests in 80–90 days. CAA-certified organic growth accelerator for Litopenaeus vannamei.
Spiromax-DR
Disease Resistance
Advanced polyphyto formulation combating viral, bacterial & fungal infections. Zero synthetic antibiotics.
Spiromax-PS
Achieve up to a 25% increase in harvest weight in just 80 to 90 days. The 100% organic, CAA-certified growth promoter trusted by top Litopenaeus vannamei farmers.
Why Aquaculture Leaders Choose Spiromax-PS
Farming shrimp is a race against time and disease. Spiromax-PS gives you the biological edge to harvest heavier, faster, and safer.
Up to 25% Heavier Harvests
Formulated with concentrated phytoproteins to naturally accelerate biomass accumulation, ensuring larger, heavier shrimp at harvest.
Shorter Cultivation Cycles
Shrink your grow-out period. Achieve your target commercial harvest weight in a highly efficient 80 to 90 days.
Superior Immunity & Survival
Packed with natural antioxidants, flavonoids, and chlorophylls to reduce disease prevalence and drastically improve PL survival rates.
Optimized Feed Conversion Ratio
Acts as a powerful natural feed attractant. Your shrimp eat better, digest faster, and convert feed into pure muscle rather than waste.
Spiromax-PS Product Image
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Advanced Algal Nutrition for Optimal Growth
Spiromax-PS isn't just a basic additive — it is a complete, high-density nutritional powerhouse. Developed through advanced algal biotechnology, our proprietary blend delivers exactly what your shrimp need at a cellular level.
High-Grade Phytoproteins
The essential building blocks for rapid muscle and tissue growth.
Vitamin B-Complex
Enhances metabolic function and energy levels for sustained growth.
Essential Bio-available Minerals
A perfectly balanced profile of Iron, Phosphorus, Zinc, Calcium, Potassium, Magnesium, Selenium, and Chromium to ensure flawless molting and hard shells.
Ready to Transform Your Pond's Profitability?
Join the commercial hatcheries and independent farmers who are getting to market faster with heavier, healthier Vannamei. Available in retail pouches and bulk commercial drums.
Need more than 50kg? Request Bulk/Wholesale Pricing
Dosage & Application Guide
Simple to mix. Easy to feed. Seamlessly integrate Spiromax-PS into your existing routine for maximum nutrient absorption and explosive growth.
📥 Download this Guide as a PDF4 Simple Steps to Prepare Your Feed
Measure
Calculate the required amount of Spiromax-PS powder based on your total daily feed volume and your shrimp's current growth stage (see the dosage chart below).
Bind
Mix the Spiromax-PS powder thoroughly with your regular vannamei aqua-feed. Use a standard, high-quality feed binder (gel or liquid) to ensure the powder adheres completely to the pellets.
Dry
Spread the mixed, coated feed in a shaded, well-ventilated area and allow it to air-dry for 20 to 30 minutes. Do not dry in direct, intense sunlight, as UV rays can degrade the natural vitamins and phytoproteins.
Feed
Broadcast the coated feed evenly across the pond as per your standard daily feeding schedule.
The 90-Day Optimal Growth Dosage Chart
| Cultivation Stage | Timeline | Dosage Rate |
|---|---|---|
| Phase 1 (Stages I & II) | Days 1 – 30 | 1% of daily feed weight 10g per 1kg of feed |
| Phase 2 (Stages III – V) | Days 31 – 80 | 2.5% of daily feed weight 25g per 1kg of feed |
| Phase 3 (Stage VI) | Days 80 – 90 | Maintain 2.5% Standard routine |
Agronomist Best Practices
Consistency is Key
For the maximum weight increase to take full effect, do not skip doses during the critical Phase 2 (Days 31–80) rapid-growth window.
Storage
Keep your Spiromax-PS sealed tightly in a cool, dry place away from moisture to protect the active organic bio-actives. Do not mix with boiling water.
Disease Prevention
If your pond is facing active pathogenic or bacterial threats, ask our team about incorporating our sister product, Spiromax-DR, specifically formulated for extreme disease resistance.
Have questions about your specific pond size or feeding rate?
Our aquaculture agronomy team is ready to help you calculate your exact dosage and order the right amount for your farm.
Spiromax-DR
Advanced polyphyto formulation with antiviral, antibacterial & antifungal phytocompounds. Restore health and boost immunity in all types of prawns and shrimps — 100% organic.
Combats Viral, Bacterial & Fungal Infections
100% Natural & Organic (Spirulina-based)
Boosts Immunity & Vitality
Zero Synthetic Antibiotics or Chemicals
The Science Behind Disease Resistance
Spiromax-DR is a polyphyto formulation enriched with antiviral and antibacterial phytocompounds, combined with rich proteins, essential minerals, and vitamins derived from advanced Spirulina biotechnology.
Suitable for all types of prawns and shrimps, it delivers broad-spectrum protection without the risks associated with synthetic antibiotics — keeping your harvest export-safe and chemical-free.
Manufactured by AlgalR NutraPharms
Technical Composition
| Moisture | 6 – 12% |
| Crude Protein | 20 – 40% |
| Dry Matter | > 85% |
| Total Ash | 6 – 12% |
Quality & Safety Profile
Microbially safe, zero-chemical, fully biodegradable — trusted for export-grade aquaculture.
| Safety Test | Result |
|---|---|
| Salmonella | Not Detected |
| E. coli | Not Detected |
| Heavy Metals (As, Cd, Pb, Hg) | Below detection limits |
| Pesticide Residues | < 0.01 mg/kg |
| Storage Temperature | 25 ± 5°C |
| Environmental Safety | Fully biodegradable |
| Hazard Classification | Non-hazardous |
Dosage & Application Guide
Thoroughly mix with regular Vannamei aqua-feed using a suitable binder. Two schedules based on your situation.
| Day | Dosage (per 100 kg feed) |
|---|---|
| Day 15 | 10 kg per 100 kg feed |
| Day 20 | 10 kg per 100 kg feed |
| Day 25 | 10 kg per 100 kg feed |
| Day 30 | 10 kg per 100 kg feed |
| Day 35 | 12 kg per 100 kg feed |
| Day 40 | 12 kg per 100 kg feed |
| Day 45 | 12 kg per 100 kg feed |
| Day 50 | 14 kg per 100 kg feed |
| Day 55 | 14 kg per 100 kg feed |
| Day 60 | 16 kg per 100 kg feed |
| Day 65 | 16 kg per 100 kg feed |
| Day 70 | 18 kg per 100 kg feed |
| Day 75 | 18 kg per 100 kg feed |
| Day 80 | 20 kg per 100 kg feed |
| Day 85 | 20 kg per 100 kg feed |
| Day 90 | 20 kg per 100 kg feed |
Need help selecting the right schedule for your pond?
Our aquaculture disease specialists can assess your situation and recommend the exact protocol.
Start Growing Bigger, Healthier
Vannamei Today
Whether you need explosive growth with Spiromax-PS or bulletproof disease resistance with Spiromax-DR, our team is ready to help you choose the right protocol for your farm.