Coir Bricks, also known as coco peat bricks, are natural, eco-friendly growing media made from 100% compressed coconut coir pith. These lightweight yet compact bricks expand into 6 to 8 liters of renewable, biodegradable substrate when hydrated, making them ideal for sustainable horticulture practices. Renowned for superior water retention, aeration, and root support, coir bricks serve as an excellent soil conditioner and peat moss alternative, suitable for potting mixes, seed starting, hydroponic farming, and nursery beds. With low electrical conductivity and a balanced pH of 5.5 to 6.8, these bricks ensure optimal plant growth without harmful chemicals. Available in standard sizes (650 grams and 5 kilograms) and customizable packaging options, coir bricks come with certifications such as OMRI and ISO, highlighting their organic and quality assurance. Shelf life extends up to 24 months when kept dry, supporting bulk commercial use with a minimum order quantity of 5,000 bricks or customized requirements. These bricks offer efficient compression with a 5:1 ratio, ensuring lower storage costs and ease of transport, ideal for B2B buyers in agriculture, horticulture, landscaping, and hydroponic sectors.
Key Features
| Features | Description |
|---|---|
| Material | 100% natural coconut coir pith |
| Brick Size | Standard 650 grams and 5 kilograms (custom sizes available) |
| Expansion Volume | 6 to 8 liters (for 650 gram brick) |
| Moisture Content | Below 15% |
| pH Level | 5.5 to 6.8 |
| Electrical Conductivity (EC) | Less than 0.8 mS/cm (low EC) or custom washed |
| Compression Ratio | 5:1 |
| Usage | Potting mix, seed starting, hydroponics, landscaping, nursery beds |
| Shelf Life | Up to 24 months in dry storage |
| Certifications | OMRI, ISO, Organic certification available on request |
| Packaging | Shrink-wrapped or bulk packed in pallets |
| Minimum Order Quantity | 5,000 bricks or as per buyer requirement |
| Attributes | Description |
|---|---|
| Material Composition | 100% coconut coir pith |
| Moisture Content | <15% |
| pH Range | 5.5 - 6.8 |
| Electrical Conductivity | <0.8 mS/cm (low EC) |
| Brick Weight Options | 650 grams or 5 kilograms |
| Expansion Capacity | 6-8 liters per 650 gram brick |
| Compression Ratio | 5:1 |
| Shelf Life | Up to 24 months when stored dry |
| Packaging Options | Shrink-wrapped or bulk on pallets |
| Certifications | OMRI, ISO, optional organic certification |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
A standard 650-gram coir brick expands to approximately 6 to 8 liters of usable growing medium after hydration.
Yes, the bricks have a low electrical conductivity (EC) level below 0.8 mS/cm and a balanced pH range of 5.5 to 6.8, making them safe and effective for hydroponic systems, including those with sensitive plants.
Yes, coir bricks are available in standard sizes of 650 grams and 5 kilograms, and custom sizes or packaging options can be arranged based on buyer requirements.
The coir bricks have OMRI and ISO certifications, with organic certification available on request to meet specific buyer standards.
To maintain their shelf life of up to 24 months, coir bricks should be stored in a dry environment away from moisture and direct sunlight.
Country Of Origin: India
Coir Bricks, also known as coco peat bricks, are made by compressing coconut coir pith into compact, lightweight blocks that expand when hydrated. They are widely used as a soil conditioner, growing medium, and peat moss alternative in horticulture, hydroponics, and nursery applications.
Naturally rich in lignin and cellulose, coir bricks offer excellent water retention, aeration, and root support. They are eco-friendly, biodegradable, and free from harmful chemicals, making them ideal for sustainable agriculture and gardening.
