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Sealable Spawn bags / Mycobags

We carry a variety of mycobags for various mushroom growing applications. Available in 4 sizes, small, medium, large and extra large. Each size has choice of 0.2, 0.5 or 5 micron filters for different levels of gas exchange. Some bag sizes have self healing injection ports for easy inoculation. They can be used in a pressure cooker, steam sterilizer or autoclave.

Mycobags can be used for spawn production to inoculate bulk substrates like straw or compost. The breathable technology behind Mycobags provide gas exchange which allows for the passage of air but not unwanted contaminates. They exclude water vapor, so your spawn does not dehydrate and you can fruit your substrate right inside the bag itself.

These side-gusseted bags give a sturdy stand-up bag after filling and a strong bottom seal. They are reusable, can be sealed with an impulse sealer, taped or tied shut at the ends. Each bag can easily hold pounds of substrate. Mycobags are a superior and economical choice when it comes to growing mushrooms.