This Coco Peat 4.5 cu. ft. brick is a high-performance, eco-friendly alternative to traditional peat moss. Made from natural coconut husk fibers, it’s also known as coconut coir brick, coir peat brick, coconut peat, or coconut coir peat—ideal for sustainable gardening, seed starting, and soil improvement.

These compressed coco coir bricks expand when hydrated, delivering excellent water retention, aeration, and disease resistance. Perfect for greenhouses, raised beds, worm bins, erosion control, and more.

Key Features

• Expands to ~4.5 cu. ft. from a compact brick
• Holds 8–9x its weight in water for consistent moisture
• pH range: 5.7–6.8 with a neutral pH ideal for most plants
• Improves soil structure with great drainage and aeration
• Biodegradable and renewable — sourced from Sri Lanka & India
• Multiple uses: seed propagation, container gardens, composting

How to Use

1. Place the coconut coir brick in a large container.
2. Add water slowly—brick will expand fully.
3. Mix with soil or use on its own (typical mix: 30% coco peat, 70% soil).
4. Adjust watering, as coco fiber peat retains moisture extremely well.

Looking to Buy in Bulk?

Whether you're a home gardener or a commercial grower, this product is ideal if you're seeking coco coir bulk or bulk coco coir that’s compact, easy to store, and effective.

Shop our full range of coconut coir for sale to find the right coco coir bricks, coco peat, and coconut coir for sale that suit your growing needs.