These spawn bags come to you already to go. Saves on work and saves on the cost. Cuts the time it takes to inoculate and makes the job simple. Just used mine this morning and could not believe how easy and time saving it was.

It came faster than expected and exactly as listed . I will definitely be purchasing from Midwest again !

I am a returning customer. Their product is as advertised and works great if you follow certain easy steps. Sure beats buying the rye, soaking it for hours and hours, draining it, filling Mason jars or bags that don't melt and remained sealed for 2.5 hours of high pressure sterilization, creating an injected port and filtered air exchange etc. You won't be disappointed with the outcome!

Easy to use, fast shipping, great prices! Will be purchasing again !

I received these on the 31st and check them today on the 6th and they are already taking off! This could not have been accomplished if the product was crap. I highly recommend any product from this company! Top shelf indeed!