Mushroom Growing Bags Injection portMycelium Substrate High Temperature W 8″ x L 19”Perfect for grain spawn, rye grain, wood chips, and various substrates. 8″ Wide 4.7″ Gusset 19″ Long Ideal size to grow mushroom bags at home, fits perfectly into a Pressure cooker, and the transparent mushroom bags makes it easy to observe the growth of the mushrooms and it is easy to be stored. Specifications:Color: TransparentMaterial: PolypropyleneThickness: 0.06mmAir vent window size: 2” x 2”Air vent window aperture: 0.2umSuper DurableMade from a thick Polypropylene Material: this thick polypropylene material will still not easy to crack or break, provides 100% protection of your mushroom. Temperature resistant Will easily hold up in temperatures of up to 130 C/266 F in a pressure cooker. Advanced Filtration 2” x 2” filter patch, 0.2 Micron Filter – allows for gas exchange while keeping contaminants out. Easily to SealYou can easily seal these bags with either a heat sealer or just tie them off with a zip-tie. Note:1.Please allow 1-5mm error due to manual measurement. 2.The colors may have different as the difference display.ALL SALES ARE FINAL !
Mushroom Substrate 5 Pounds | Sterilized |
…We take well composted horse manure, add peat for aeration, gypsum, water and that’s it. Keep it simple. We don’t add vermiculite, it’s environmentally unfriendly, bad for our lungs and has no nutritive value. Hydrated to field capacity. The substrate is sterilized not pasteurized.