10/10 bags colonized!! I have to say this has been the best experience I’ve had since I started researching. I received the spawn bags last week and they arrived packaged professionally making sure to keep the bags from getting contaminated. I inoculated the bags on Friday it is now Thursday and the growth of mycelium has surprised me. The bags are a little under halfway colonized and I couldn’t be happier. If you’re looking to buy spawn bags don’t look anywhere else because you will be thankful you purchased from Mycolabs they are the best bar none.

EXCELLENT bags, better price and quality than many other vendors. Out of 22 bags, only one got contaminated, which is outstanding.

Best Spawn bags I've used! -- The moisture is just slightly visible and the bag is clean and folded in the perfect dimensions to protect the injection port. The packing tape was hard to differentiate from the bag. I've inoculated them and just staying patient for the first sight of mycelium.. big thanks to Brian for the great advice and tips! Mycolabs is beyond 5 stars for me!

Fast shipping, received order in days.

Everything from Myco Labs is high quality, and these grain bags are no exception. I've never had any contamination with any of them.