בריחה לקראת מנוף self healing injection port bags סבל מערב התחלה
Small 4''x3''x18'' Spawn bag with Injection Port – MycoHaus
Sterilized Whole Milo W/ Self Healing Injection Port 4lb Bag - Etsy
Spawn Bags – Medium Presealable Autoclavable Gusseted w/ Self-Healing Injector Site – 0.2 micron – Everything Mushrooms
New in! Adhesive Self-Healing Injection Ports. Made to our spec. 📏👍 HQ Silicone, Fully Autoclavable, High-Strength 3M Adhesive! 💪 Ideal for grain spawn bags and jar lids. : r/EUSporeHub
Self healing injection ports on spawn bags -DIY and save big $$ - YouTube