Mushroom Grow Substrate, - 1kg

A range of straw substrate to choose from for your mushroom growing journey.

'Masters Mix', Hardwood Sawdust sterile substrate. Contains 50% soya hulls and 50% hardwood sawdust.

'Straw Mix' Mushroom sterile substrate. Contains 50% soya hulls and 50% straw pellets.

'Foragers Table Mix' Mushrooms sterile substrate. A Foragers Table own brand mix of ingredients, soya hulls, straw and wood pellets.