KroY PecoeD Pack of 20 32 x 50 cm Mushroom Spawn Grow Bags, Durable Bags with Filter, Tear-Resistant and Strong, for Mushrooms, Mushrooms, Grains (32 x 50 cm)

KroY PecoeD Pack of 20 32 x 50 cm Mushroom Spawn Grow Bags, Durable Bags with Filter, Tear-Resistant and Strong, for Mushrooms, Mushrooms, Grains (32 x 50 cm)

64Pcs 20mm Diameter Synthetic Filter disc Hydrophobic PTFE Membrane 0.3um Pore Size Strong Adhesive for Mushroom Cultivation

100Pcs 20mm Self Healing Injection Ports,vials Rubber stoppers,Butyl Cap for Glass Bottle& Mushroom Liquid Culture Mason Jars by Biomed Scientific(Grey）