Our Duo substrate is an innovative product and the result of biotechnology research. The substrate Duo is completely recyclable and renewable as it is also the case for all Biogrow products. It results from the mixture of 50% of sifted materials produced in defibring workshops (Natural type) and 50% of coco chips derived from complete crushing process of the coconut mesocarp.

Maintains a well-balanced air/water ratio. It can be either generative or vegetative depending on the climate and operations.

The BIOGROW manufacturing process results in a substrate with a gradual grain texture – finer on the surface and rougher inside. It has a longitudinal groove beneath, which improves the aeration and drainage capacity of the moistest part of the substrate. To enable proper installation and save on labour costs, we can deliver pre-drilling substrates.

Advantages:

• 100% eco-friendly and recyclable medium
• Low carbon dioxide emissions with high-level stability
• High water retention capacity, making it an economical substrate
• Balanced air retention, resulting in healthy, well-developed roots
• Prevents nutrient loss
• High chip content for easy control

The most commonly used blanket sizes and types:

Coconut cultivation blankets can also be ordered with different hole cuts.