Don't see it talked about much, a google search says it is either the easiest, most dense, fastest growing stem ever, or that it turns to mush in the bag on the way home and will pollute you tank. That doesn't help 
What do you think? Is the stuff in bunches at petcosmart the right strain/breed?
What do you think? Is the stuff in bunches at petcosmart the right strain/breed?