Coco Coir Block — buffered, low EC coco coir that expands to about 2 cubic feet when hydrated, delivering a versatile, renewable growing medium for Home & Garden projects.

Derived from the natural by‑product of the coconut industry, this 100% coconut coir is a clean, sustainable option for gardeners and growers. The block is thoroughly washed and buffered to create a stable starting medium that works across hydroponics, soil mixes, and container plant growing.

Why it stands out:

• Expands to roughly 2 cubic feet when hydrated, giving you a large, ready‑to‑use volume from a compact block.
• Excellent moisture retention with ample aeration around roots, helping prevent water saturation while encouraging healthy root development.
• Supports beneficial microbes and a robust soil biology, aiding nutrient uptake and steady growth.
• Free from weed seeds and pathogens; no added chemicals and non‑toxic for peace of mind in diverse growing setups.
• Ideal as a hydroponics medium, a base for soil mixes, or standalone container growing; also noted as a reptile bedding option when used appropriately.
• Buffered and low EC to simplify mixing and reduce salts in your grow environment.

From The Soil Makers, a brand committed to clean, sustainable growing media that empowers both hobbyists and professionals to achieve reliable results in Home & Garden applications.

How to use: Submerge the block in clean water and allow it to expand to its full volume (about 2 cu ft). Fluff the material to break up any clumps, then use as a base for potting mixes, as a hydroponic substrate, or as a stand‑alone medium in containers. Store in a dry place until ready to use.

Buffered and low ec. This coir is amazing. 

Coco coir is a natural by-product of the coconut industry and is one of the world’s best 100% natural plant growing mediums. This is a natural renewable resource. The raw coco coir is thoroughly washed. 

Coconut Coir is an excellent replacement for peat moss, this product absorbs water very easily and expands to approximately 2 cubic feet. Coir holds moisture and oxygen around roots without water saturation. It helps maintain beneficial microbes and can improve soil drainage. Free from weed seed and pathogens, no added chemicals, non-toxic. 

Coco coir makes an excellent growing medium for hydroponics, soil mixes, and container plant growing. This clean coir has natural rooting hormones and anti-fungal properties. Excellent bedding for reptiles.