I thought about making a my own PC grain but was intimidating by the start up cost and process in general. I was so excited when I saw these rye grain jars offered by Midwest grow kits. They shipped fast and have been great quality. I will definitely be ordering again.

Great product with a great shipping time.

checked today a week after innoculation and have mycelium all over!

This company fixed the issue and I will continue to do business with them. I have never had a issue with them. 1 in 2 yrs isn't bad. I already reordered also. Love the substrate jars.

I've used them twice now and I'm very satisfied with them. Shipping was fast product is great.