Riare 6pcs Organic Coco Coir Bricks – Natural, Low EC, High-Expansion Garden Substrate

Riare Coco Coir Bricks: An easy, sustainable growing base

The Riare 6-piece set brings 100% natural coconut coir bricks that hydrate into a fluffy, well‑draining substrate. These compressed coco peat bricks expand with water, creating a breathable medium that supports roots as they branch out.

What’s included

You will receive six bricks, each measuring 8 x 4 x 2 inches and weighing about 1.4 lb. They contain 100% organic coconut pith and fibers, with no rocks or fillers.

Key features

• Low EC and balanced pH offer a versatile base for many plants
• High expansion and open structure deliver air spaces around roots
• Moisture retention paired with dependable drainage helps prevent overwatering
• Lightweight and easy to handle, suitable for beginners

A sustainable, versatile growing medium

As a sustainable alternative to peat moss, these bricks help you build soil that looks and feels right for many setups. They mix well with perlite or other amendments to tailor textures for different plants.

Wide range of uses

• Seed germination and seedling nursery
• Potting mixes, microgreens, raised beds
• Indoor and outdoor gardens, landscaping
• Vermicomposting and reptile bedding

How to use

Soak bricks in water to trigger expansion, then break apart swollen fibers and mix with other soil components to reach your preferred texture. A small amount goes a long way, helping you save time and water.

Note: Outcomes can vary, but many gardeners appreciate the balance of texture, drainage, and sustainability these coco coir bricks provide as part of a well-rounded growing plan.