Sterilized Rye Berries - Grain Spawn

Perfect hydration, clean product. All five bags inoculated successfully. I'm a farmer I use these to

A+ I’ve been into mycology since ‘99 and this is the VERY FIRST TIME that rye has worked for...

This Is the Best! went with the MW Grow kit brand 2 grows back and those bags were a waste of...

Best BAGs Out There, left to try other brands but they failed! So Im back and never leaving!

This grain spawn works great. No issues with contamination or colonizing. This company is profession

I purchased about 5 of these bags and only used 2 to start. Im running an experiment right now and h