Organic Sterilized Grain Bags

Our grain spawn bags are made from a blend of selected organic cereals (oats, rye, ...) with a small percentage of wood shavings. They are sterilized in an autoclave and packaged in a laboratory to ensure optimal quality.

These bags can be stored for several weeks before use. Inoculate them at your convenience with your petri dishes, syringes of liquid cultures, mycelium on grain spawn, or any other suitable inoculum.

Bags can be stored 3 to 4 weeks in a cool and clean room. However, for best results, we recommend using them quickly after receipt.

Advantages and Use

• Equipped with an injection port facilitating inoculation with our liquid culture syringes.
• Ideal for inoculating other substrates such as our optimal substrate, organic straw, or a CVG substrate in a monotube. They can also be used with the PF Tek method for certain specific mushrooms.

Conservation and Handling

Each bag is sealed and packed in a second sealed bag to ensure sterility during transport and extended storage. You can keep this second bag sealed and not open it: if your cleanliness conditions are not ideal, you can inject the liquid culture directly through the plastic into the injection port of the inner bag.

Precautions:

• Place the bags on flat, smooth surfaces to avoid microperforations that could cause contamination.
• Handle the bags carefully to preserve their integrity.

Guarantee

We guarantee the quality of the product, but not the success of your cultivation. If contaminations occur after injection (for example with spore syringes), it is likely that they come from the inoculum, and we cannot be held responsible.

Organic Certification

All our products are certified BE-BIO-01 by Certisys Belgium.