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Custom Blends · Bespoke Formulations
COA VerifiedExport-ReadyCustom SpecificationCOA Every Batch

Custom Blends · Bespoke Formulations

Coir substrate blends manufactured to buyer specification. AFP, WHC, and EC targets confirmed by lab testing before production.

All blend components produced in-house, coir pith, husk chips, and fine coir. You set the AFP, WHC, and EC tolerance; we produce to spec and lock it with a COA on every container.

< 0.5

EC buffered

40+

Export markets

COA

Every container

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Custom Specification

You set the parameters. We produce to spec.

Custom AFP, WHC, EC, particle size, and bag dimensions. Minimum 1 container. COA confirming your specification before every shipment.

BlendAFPWHCBest For
100% Coir Pith~25%65–70%Seedlings, propagation
70% Pith + 30% Chips28–33%58–63%Tomato, cucumber DTW slabs
50% Pith + 50% Chips35–42%50–55%Capsicum, strawberry
30% Pith + 70% Chips45–55%40–50%Herbs, pot crops, aeroponics
20% Pith + 80% Chips55–65%25–35%Orchids, epiphytes, aeroponics

Packaging Options

Your specification. Four formats.

Substrate supplied in four standard formats to your confirmed dimensions and specification.

10 L

Retail / garden centre

20 L

Professional horticulture

40–50 L

Commercial & wholesale

1 m³ bulk tote

Large-scale blending

How It Works

Spec. Lab. Production.

From your AFP and EC target to a COA-backed production run: three steps, specification to shipment.

01

Specification

Share your target crop, AFP/WHC requirements, and EC tolerance. We'll propose 2–3 blend options with cost implications.

02

Lab Testing

Pilot batch produced and tested against your spec: EC, pH, AFP, WHC, particle size distribution. Full COA shared before you commit to a production run.

03

Production

Full production run to your confirmed specification. SGS inspection available. COA issued on every shipment before dispatch.

Certificate of Analysis

COA confirming your spec, every container.

Batch COA sent before container sealing. Confirming your specified EC, AFP, and WHC targets.

Spec-locked production — COA every container

Every run tested against your agreed EC, pH, AFP, and WHC tolerances before dispatch.

Request COA

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CVM Fiber and Industries

Kaveri — Product Line

Kaveri growing media manufactured and exported from Tamil Nadu, India. Grow bags, blocks, briquettes, husk chips, and custom blends for professional horticulture.

[email protected]
Tamil Nadu, India

Products

  • Coco Grow Bags
  • Open-Top Bags
  • Coir Blocks
  • Husk Chips
  • Mini Briquettes
  • Custom Blends

Applications

  • Tomatoes & Cucumbers
  • Soft Fruits & Berries
  • Herbs & Leafy Greens
  • Hydroponics
  • Greenhouse
  • Nurseries

Company

  • About Us
  • Manufacturing
  • Quality & Certs
  • Sustainability
  • Export

Resources

  • Coir vs Peat
  • Product Format Guide
  • Blog
  • FAQ

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