Thanks for the quick and accurate service. Everything came within a few days and the order was comlpete

Everything is going good no complaints here at all and in some of the jars I know I only put a few drops of spore solution well below the recommend amount and everything still went well with no problems..... I going to try those premium 5 grain bags and step up to the bulk grow level.......

The order arrived very promptly, was packaged with great care, and the jars work perfectly. Can't ask for more than that!

This product simplifies the process

In all seriousness, this is good quality reliable substrate. For one who is slowing exploring the cultivation of various fungi, purchasing these is a great canvas to enjoy the many other satisfying aspects of their life cycle. Much appreciation for the service this company provides.