Collection: Sterile Substrates

We supply premium sterile substrates for you to grow your own mushrooms.
3 products
  • Organic Sterile Wheat Grain - Mushroom Growing and Spawn Cultivation
    Regular price
    from £12.00
    Sale price
    from £12.00
    Regular price
    Unit price
    per 
    Sold out
  • Sterile Masters Mix
    Regular price
    from £15.00
    Sale price
    from £15.00
    Regular price
    Unit price
    per 
    Sold out
  • Sterile Manure Substrate - Monotub Bulk Substrate
    Regular price
    from £20.00
    Sale price
    from £20.00
    Regular price
    Unit price
    per 
    Sold out