The casing works great. The moisture content is amazing. I don't have to worry about the product being dried out or having to add extra water on my first run.

I have ordered and use this I can’t remember how many times! It always produces and take a the worry away. I highly recommend!

Packaged well with jars i also ordered, all sealed, thnx guys.

This is the only substrate I use. Great product..good job

Midwest is the best, and these substrate bags are top notch. They always come packaged with care and at a near perfect moisture field capacity. It's great to be able to buy them at a discount in a larger qty, it works out well for me to do a two monotub with each 6 pack of the substrate. Highly recommend.