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This ready-to-use mushroom substrate consists of several layers. The bottom layer contains a nutritious grain mix of oats and rye. On top is a casing layer made from coco coir and vermiculite. The bag contains a total of 1000 ml of prepared substrate.
The substrate is intended for creating your own mushroom grow. Thanks to the combination of grains and an airy casing layer, you get a practical ready-to-use substrate in a single package.
The base consists of a mixture of oats and rye. These grains form the bottom layer of the substrate. The upper casing layer consists of a combination of coco coir and vermiculite.
Because both layers are already included in the bag, there is no need to purchase the different materials separately or mix them yourself.