Unicorn Mushroom Grow Bags ( 10T ) - 5x4x18 - Bulk - Wholesale

Fully autoclavable mushroom grow bags with 0.2 micron filter. These mushroom grow bags are ideally used for grain spawn or fruiting blocks.  Features: 📦【Size:  5" x 4" x 18"】-Perfect dimensions for storing  mushroom growing materials 📐【1Filter Size:  0.2 micron】- Effective filtration, creating the best environment for growth 💪【Thickness:  3.0 Mil】- Safeguards against contaminants.  🧱【Typical Block Size:  4-5 lbs】 Large bag, houses 4-5 lbs.Ideal for storage and transport ♻️【Material:  Polypropylene】- Made of recyclable and sustainable material ❌【Injection Port: No】- Great for cultivation techniques that do not need an injection port 🛍️【Bag Type: Gusseted】- Ample room for different volumes of substrate 🦄【Brand:  Unicorn Bags】- Only the highest and thickest quality plastic bags are used. No cheap thin chinese bags.