Coco Coir Bricks Natural Coconut Fiber Planting Soil | Compressed Coir Block Expands 6x for Hydroponics Potting Mix Garden Beds | 200g 400g 800g Options

Coco Coir Bricks — Natural Coconut Fiber Planting Soil

A premium, sustainable growing medium made from 100% natural coconut fiber. These compressed coco coir bricks expand dramatically when hydrated — delivering a lightweight, well-draining, pH-neutral growing medium that improves soil structure, water retention, and root aeration for virtually any plant or growing method.

Key Features

Compressed Brick Format — Expands Up to 6x

Each compact brick expands significantly when water is added — turning a small, easy-to-store block into a large volume of ready-to-use growing medium. No mess, no waste, no heavy bags to carry.

100% Natural Coconut Fiber

Made from the fibrous husks of coconuts — a renewable, biodegradable byproduct of coconut processing. Eco-friendly alternative to peat moss with similar water retention properties and a more sustainable sourcing profile.

Excellent Water Retention & Drainage

Coco coir holds moisture effectively while maintaining excellent drainage and aeration. Roots stay hydrated without becoming waterlogged — reducing root rot risk and promoting vigorous root development.

pH Neutral — Compatible with All Plants

Naturally pH-neutral (5.5–6.5 range), making it compatible with a wide range of plants, nutrients, and growing systems without requiring pH adjustment.

Versatile Growing Medium

Use alone or blend with perlite, compost, or potting soil to customize your growing mix for any application — from seed starting to mature container plants.

Multiple Size Options

• 1pc / 200g — ideal for small pots, seed starting, or trying coco coir for the first time
• 2pcs / 400g — covers a medium container or small raised bed section
• 4pcs / 800g — best value for larger gardens, grow tents, or multiple containers

Specifications

Ideal Uses

• 💧 Hydroponics — use as a standalone growing medium or blend with perlite
• 🌱 Seed Starting — lightweight, sterile medium for germination trays
• 🌿 Potting Mix — blend with compost and perlite for premium container soil
• 🌾 Garden Beds — improve drainage and water retention in raised beds
• 🌵 Succulents & Cacti — mix with perlite for a fast-draining desert blend
• 🌸 Orchids & Tropicals — excellent aeration for epiphytic root systems

How to Use

1. Place the coco coir brick in a large container
2. Add warm water gradually — approximately 3–4 liters per 200g brick
3. Allow the brick to absorb water and expand fully (5–10 minutes)
4. Break apart and fluff the expanded coir with your hands or a fork
5. Use directly or blend with your preferred amendments

Important Notes

• Rinse before use if growing salt-sensitive plants — some coir may contain residual salts
• Add nutrients when using as a standalone hydroponic medium — coir is nutrient-neutral
• Store unused bricks in a dry location to maintain compression
• Compostable after use — add spent coir to your compost pile