The W2G Coco Brick is a premium compressed coco coir medium designed for professional horticulture. Manufactured to RHP standards and buffered with calcium and magnesium, it provides a stable and reliable substrate for seedlings, cuttings, and mature plants across hydroponics, pots, and mixed media systems. Each 5 kg brick expands to approximately 60 litres of high‑quality medium when hydrated.
Enriched with Trichoderma fungi for improved root health and resistance to soil‑borne pathogens, W2G Coco delivers superior air‑fill porosity and free‑draining structure. This balance of aeration and moisture retention supports vigorous root development, consistent nutrient uptake, and strong plant performance. Naturally renewable and long‑lasting, it offers both growers and the environment a sustainable alternative to traditional substrates.
RHP‑certified coco coir for consistent quality and performance
Expands from 5 kg brick to ~60 L of growing medium
Buffered with calcium and magnesium to prevent nutrient lockout
High air‑fill porosity ensures optimal drainage and oxygenation
Infused with beneficial Trichoderma fungi to strengthen roots
Suitable for hydroponics, pots, containers, and mixed substrates
Reusable for up to 4 years with proper care
Directions for Use
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Place the brick in a clean container or tub.
Add approximately 20–25 litres of water to hydrate.
Allow the brick to expand fully and break apart with hands or a tool.
Fluff the coco to achieve an even texture.
Use directly in pots, hydro systems, or blends with perlite/soil.
Pre‑soak with nutrient solution if required for your crop.
Notes: Use warm water to accelerate the absorption.
Shipping & Returns
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We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
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Directions for Use
