Ocean waves aerial view
Marine Biotechnology · Made in India

Regenerative Agriculture
Powered by
Sustainable Marine
Biotechnology

Developing innovative seaweed-based biostimulants, biofertilizers and sustainable agricultural inputs that improve crop productivity, restore soil health and empower farming communities.

Explore Products Contact Us · 9443501299
2,40,000
Litres Kappaphycus Sap / Year
4,00,000
Litres Sargassum LSPB / Year
1,30,000
KG Seaweed Residues / Year
CSIR-CSMCRI
Technology Support
Who We Are

Marine science,
growing futures

MANNAR BASIN BIO NUTRIENTS is an innovative marine biotechnology company dedicated to developing sustainable seaweed-based agricultural solutions for regenerative farming.

We work with technology transfer support from CSIR-CSMCRI and focus on regenerative agriculture, marine sustainability and rural empowerment.

Seaweed growing in ocean

"Empowering farmers with eco-friendly marine innovations that improve soil health, crop productivity and sustainable livelihoods."

Marine Biotech
Sustainable Agri
Seaweed Processing
Organic Inputs
R&D Innovation
Farmer Empowerment
Lush green agriculture field
Our Vision

Revolutionising agriculture through the ocean

Revolutionising agriculture and aquaculture through sustainable seaweed-based solutions that enhance livelihoods while preserving marine ecosystems for future generations.

Our Mission

Empowering farmers, restoring soil

Empowering farmers with eco-friendly marine innovations that improve soil health, crop productivity and sustainable livelihoods — backed by CSIR-CSMCRI technology transfer and national research partnerships.

Core Values

What we stand for

Sustainability

Eco-friendly utilisation of marine resources with minimal environmental impact.

Empowerment

Supporting women entrepreneurs, fisherfolk and farming communities.

Innovation

Research-driven biotechnology solutions with continuous product development.

Collaboration

Working closely with research institutes, government agencies and industry partners.

Challenges We Solve

From depletion to regeneration

Indian agriculture faces a silent crisis. We built the antidote from the ocean.

The Challenge

What's Breaking Our Soil

1

Excessive Chemical Fertilizers

Depleting soil microbiome and long-term fertility

2

Soil Degradation & Declining Fertility

Lower yields, higher input costs every season

3

Rising Organic Demand, Low Supply

Market ready but inputs not available at scale

4

No Sustainable Alternative at Scale

Farmers locked into chemical dependency cycles

Our Answer

Ocean-Powered Regeneration

✓

Marine Biostimulants

Kappaphycus & Sargassum sap-based liquid inputs

✓

Natural Potassium-Rich Products

Replace synthetic K-fertilisers with marine-derived potassium

✓

Soil Conditioners & Organic Biofertilizers

Restore microbial life and long-term soil health

✓

FCO-Compliant & Eco-Certified

Production-grade inputs meeting national standards

Our Products

Marine-grown inputs,
farm-tested results

A focused portfolio of premium biostimulants and organic soil enhancers — built for agriculture, horticulture, plantations and organic farming.

Ocean seaweed liquid extract
Flagship

Kappaphycus Sap Liquid

Potassium Rich Marine Biostimulant

FCO Compliant Formulation

A premium seaweed-derived liquid biostimulant rich in natural potassium, plant hormones and prebiotic compounds that improve crop health and yield.

Applications
Foliar SprayDrip IrrigationSoil ApplicationNursery Crops
Plant Growth Promoter
Potassium Rich
Soil Enhancer
Natural Hormones
Request Details
Green plants growing in sustainable farm
Premium

Sargassum LSPB

Marine Plant Booster

FCO Compliant Formulation

High-quality seaweed extract developed through boiling extraction technology to improve crop growth, soil conditioning and overall plant vigour.

Applications
AgricultureHorticultureOrganic FarmingPlantations
Plant Booster
Soil Conditioner
Potassium Enriched
Marine Bioactives
Request Details
Rich organic soil in agricultural field
Organic

Seaweed Residues

Natural Organic Soil Enhancers

FCO Compliant Formulation

Value-added seaweed residues processed into environmentally friendly agricultural inputs for sustainable soil enhancement.

Applications
Organic GranulesAnimal FeedBiochar AdditivePotash Conditioner
Request Details
Organic seaweed granules for agriculture

Seaweed Granules

Organic Soil Amendment

FCO Compliant Formulation

Premium dried and granulated seaweed product rich in micronutrients, trace elements and natural growth hormones for enhanced soil fertility and plant nutrition.

Applications
Soil AmendmentCompostingOrganic FarmingMulching
Nutrient Rich
Slow Release
Organic Certified
Soil Conditioner
Request Details
Biochar for sustainable agriculture

Biochar Production

Carbon-Rich Soil Enhancer

Seaweed-derived biochar produced through controlled pyrolysis, offering superior carbon sequestration, water retention and long-term soil structure improvement.

Applications
Carbon SequestrationWater RetentionSoil StructurepH Balancing
High Porosity
Carbon Storage
Nutrient Retention
Climate Positive
Request Details
Potash powder from seaweed

Potash Powder

Natural Potassium Source

FCO Compliant Formulation

Marine-derived potash powder extracted from seaweed ash, providing natural potassium and trace minerals for improved crop quality and stress tolerance.

Applications
Potassium SourceQuickly SolubleFruit QualityStress ToleranceRoot Development
High K Content
Natural Source
Trace Minerals
Quickly Soluble
Request Details
Advanced seaweed formulation with amino acids

Mixed Seaweed Formulation

With Amino Acids & Humic Acids

FCO Compliant Formulation

Large-scale production formulation combining multiple seaweed extracts with amino acids and humic acids for comprehensive plant nutrition and soil health enhancement.

Applications
Complete NutritionLarge Scale FarmsCommercial CropsPremium Quality
Amino Acids
Humic Acids
Multi-Seaweed
Large Scale
Request Details
Seaweed gel formulation

Seaweed Gel Formulation

Concentrated Marine Gel Base

A concentrated seaweed gel designed for drip irrigation and economical granule formulation — ideal for large plantations needing stress relief and for small scale liquid formulators.

Applications
Drip IrrigationEconomic Granules FormulationLarge Plantation (Stress Relief)Small Scale Liquid Formulators
Drip Compatible
Stress Relief
Cost Efficient
Formulator Ready
Request Details
Fish amino acid fermented plant nutrition

Fish Amino Acid Formulation

Fermented Bio-Nutrient Concentrate

A naturally fermented fish-based concentrate with 5% amino acids and beneficial probiotics, used as a powerful flower stimulant and plant vitality booster.

Applications
5% Amino AcidFlower StimulantFermented ProductProbiotics
Natural Fermentation
Amino Acid Rich
Probiotic Cultures
Flowering Support
Request Details
Ocean and marine environment
Production Capacity

Scale that powers
national agriculture

2,40,000
Litres / Year
Kappaphycus Sap
4,00,000
Litres / Year
Sargassum LSPB
80,000
KG / Year
Kappaphycus Residues
50,000
KG / Year
Sargassum Residues
Innovation & Research

Research-led.
Field-proven.

From institutional technology transfer to FCO-compliant formulation and grants from national innovation programmes — every product is anchored in rigorous science.

Laboratory research and biotechnology
Backed by CSIR-CSMCRI Technology Transfer
CSIR
INDIA
CSMCRI
★

Technology Transfer from CSIR-CSMCRI

Biotechnology Research

★

FCO-Compliant Formulations

Regulatory Standards

★

TNAU-ABIS Support

Agricultural Research

NIDHI PRAYAS Innovation Grant

National Innovation Programme

Team of Biotechnology Experts

Agricultural Graduates & Technical Specialists

Tamil Nadu Fisheries Dept. Collaboration

Government Partnership

Sustainability

A regenerative loop —
from ocean to soil.

Our products lower chemical dependency, restore soil biology and protect the very ecosystems they're sourced from.

Supports Organic Farming

Reduces Chemical Dependency

Protects Marine Ecosystems

Promotes Circular Economy

Enhances Farmer Income

Encourages Green Agriculture

Potential Strategic Partnership

Strategic Alignment with
Fertilizer Company

Our marine biotechnology products complement the fertilizer company's portfolio through innovative seaweed-based solutions.

Product Synergy

  • Kappaphycus Sap
  • Sargassum LSPB
  • Potash Rich Organic Granules

Value Addition

  • Import Substitution
  • High Margin Specialty Products
  • ESG Compliance
  • PM PRANAM Support

Business Opportunity

  • Long-term B2B Supply
  • Private Label Manufacturing
  • Bulk Supply
  • Co-development of FCO Products
Golden farmland at sunset
Get in Touch

Let's grow something
regenerative

For partnerships, distribution and bulk supply — talk to our team directly.

Head Office
Tamil Nadu, India
Technical Unit
Ramanathapuram District
Speak to our team
9443501299
Email us
mannaphyconeo@gmail.com

Send us a message