Commercial Growers

Commercial Coir Substrates Built Around Your Growing System

Serendeco works with commercial growers to develop proposed coir substrate formats and specifications around their crop, current growing system and commercial requirements. The starting point can be an existing substrate, a technical specification or the requirements of a new production system.

Commercial protected-crop production using coir growing substrates
Specification-Led Approach

Start With the System You Already Grow In

Commercial growers do not necessarily need another standard product catalogue. If you already use a grow slab, grow bag, trough, gutter, container or compressed substrate, that existing system provides a practical starting point for the specification discussion.

01

Understand the Existing System

We start with the crop, current substrate format, dimensions, planting arrangement, irrigation setup and the requirements you want an alternative substrate to address.

02

Develop a Proposed Specification

Relevant format, substrate structure, dimensions, EC requirements, planting or dripper openings and drainage configuration can then be discussed around the intended application.

03

Evaluate Before Commercial Scale

Where practical, a proposed format can be evaluated in the grower’s own production system before progressing towards larger-volume commercial supply.

Commercial Strawberries & Soft Fruit

Coir Formats for Commercial Soft-Fruit Growing Systems

Commercial strawberry and soft-fruit production can use different substrate formats depending on the grower’s existing infrastructure, crop strategy and production requirements.

Serendeco can discuss proposed coir formats around conventional sleeved slabs as well as suitable reusable trough, gutter and refillable growing systems.

Match Your Current Strawberry Substrate →
Commercial strawberry crop in protected production
Sleeved Systems

Grow Slabs & Grow Bags

For conventional commercial systems where the substrate is supplied inside a growing sleeve. Dimensions, substrate structure and planting or drainage configuration can be discussed around the grower’s current requirements.

Reusable Systems

Refill Slabs

Proposed naked or refill coir formats for suitable reusable trough and gutter systems, developed around the dimensions and practical requirements of the grower’s existing setup.

Refill Media

Bulk & Compressed Coir Media

Coir media formats for growers filling suitable reusable troughs, containers or other commercial growing systems, with substrate structure and supply format discussed according to the intended application.

Match Your Current Substrate

Your Existing Product Can Be the Starting Point

If your current substrate performs well but you are evaluating an alternative source, format or specification, you do not need to redesign the growing system from the beginning.

Information From Your Current System

  • Crop and production system
  • Current grow bag, slab, trough or container dimensions
  • Plants per slab or growing unit
  • Current substrate volume, where known
  • Pith / chip structure or blend, where known
  • Current EC specification or requirement
  • Planting and dripper configuration
  • Drainage-hole configuration
  • Current technical specification, product sheet or photographs

What Can Be Discussed

  • Substrate supply format
  • Bag or slab dimensions
  • Coir pith and husk-chip structure
  • EC requirement
  • Washed, buffered or other processing requirements where applicable
  • Planting and irrigation openings
  • Drainage configuration
  • Packaging and commercial quantities
  • Trial requirements before larger-volume supply
Root-Zone Considerations

Substrate Structure, Root-Zone Volume and Irrigation Need to Work Together

A commercial coir specification should be considered as part of the complete growing system rather than as an isolated material choice. Substrate structure, container geometry and irrigation strategy all influence how a proposed format should be evaluated.

  • Pith and husk-chip proportions influence the physical structure of the substrate.
  • Bag, slab or container dimensions determine the available root-zone volume.
  • Planting, dripper and drainage configuration should be considered alongside the physical substrate format.
  • Irrigation strategy and crop requirements are important when evaluating a proposed substrate.
  • Existing grower specifications can provide a useful benchmark when discussing an alternative format.
  • Commercial evaluation should take place within the grower’s own production conditions where practical.
Commercial Trial

Evaluate the Proposed Substrate Before Larger-Volume Supply

A commercial trial gives the grower an opportunity to assess a proposed substrate format within their own crop, irrigation strategy and production conditions before considering a larger commitment.

01

Establish the Reference

Share the existing substrate specification or the key requirements of the current growing system.

02

Evaluate the Proposed Format

Where practical, assess the proposed substrate under the grower’s own crop, irrigation and production conditions.

03

Review Commercial Supply

Following evaluation, quantity, packaging, pricing, delivery requirements and commercial terms can be discussed.

Beyond Soft Fruit

Coir Formats for Other Commercial Growing Applications

While strawberries and soft fruit are an important commercial focus, Serendeco can also discuss coir products for protected crops, nurseries and propagation applications across the UK and Ireland.

Commercial tomato production in a protected growing environment
Protected Crops

Tomatoes, Cucumbers & Peppers

Commercial grow-bag and slab formats can be discussed around crop requirements, bag geometry, substrate structure and the grower’s irrigation system.

Commercial nursery and propagation production
Nursery & Propagation

Growing Media & Propagation Formats

Coco peat blocks, briquettes, propagation discs, husk chips and fibre pots are available for discussion for suitable professional nursery, propagation and growing-media applications.

Starting a Commercial Enquiry

What Information Should You Send Us?

You do not need to know every technical parameter before contacting Serendeco. The information below simply helps us understand your current system and identify a useful starting point.

Growing-System Information

  • Crop
  • Current substrate or growing medium
  • Current bag, slab, trough, pot or container size
  • Plants per growing unit
  • Irrigation / fertigation arrangement
  • Pith / chip structure if known
  • EC requirement if known

Commercial Information

  • Approximate quantity
  • Trial requirement
  • Delivery location
  • Timing for the next crop or production cycle
  • Existing product specification if available
  • Photographs of the current substrate or growing system if useful
  • What you would like an alternative supply to address
Commercial Grower Enquiry

Start With Your Current Substrate and Growing System

Share your crop, current substrate format and key requirements. Serendeco can use that information as the starting point for a proposed coir format and commercial trial discussion.

Frequently Asked Questions

Commercial Grower Questions

Do I need to know the exact coir specification before contacting you?

No. Your crop, current growing system and existing substrate are enough to begin the discussion. If you have a technical specification, product sheet or photographs, these can provide additional reference information.

Can Serendeco work from the substrate I currently use?

Yes. An existing grow bag, slab, block or technical specification can be used as a reference point when discussing a proposed alternative format and specification.

Can I trial a substrate before ordering commercially?

Where practical, yes. Serendeco’s preferred approach is to allow a proposed substrate or format to be evaluated before progressing towards larger-volume commercial supply.

Can you discuss substrates for reusable trough or gutter systems?

Yes. For suitable reusable systems, Serendeco can discuss proposed refill slab, bulk or compressed coir formats based on the dimensions and requirements of the grower’s existing system.

Do you only work with strawberry growers?

No. Commercial strawberries and soft fruit are an important focus, but Serendeco can also discuss coir formats for protected crops, nurseries, propagation and other professional horticultural applications.

Where does Serendeco supply?

Serendeco is based in Belfast, Northern Ireland, and develops commercial supply opportunities with growers and horticultural businesses across the UK and Ireland.

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