Coco coir is a great medium for starting off all types of seedlings and hydroponics.
Makes ~ 30l once you add water.
How to use:
Soak pieces in bucket or pot.
Ready to use. As this is double washed you do not need to wash it.
Growing medium perfect for hydroponic type growing, the addition of other amendments can benefit the soil as the substrate is naturally low in nutrients.
Coco coir is a naturally pest and mold resistant substrate and is highly recommended.