Fully autoclavable mushroom grow bags with 0.2 micron filter. These mushroom grow bags are ideally used for grain spawn.
Features:
📦【Size: 4" x 3" x 18"】-Perfect dimensions for storing mushroom growing materials
📐【Filter Size: 0.2 micron】- Effective filtration, creating the best environment for growth
💪【Thickness: 3.0 Mil】- Safeguards against contaminants.
🧱【Typical Block Size: 5-7 lbs】 Houses 5-7 lbs.Ideal for storage and transport
♻️【Material: Polypropylene】- Made of recyclable and sustainable material
❌【Injection Port: Yes】- Great for cultivation techniques that need an injection port
🛍️【Bag Type: Gusseted】- Ample room for different volumes of substrate