Parboiled Rice Hulls in the Greenhouse

I've heard of many greenhouses and nurseries using parboiled rice hulls, known as PBH, as a major part of their grows.  I've used aged or composted rice hulls successfully for some time now, but it compacts a little more than I'd like and it deposits more debris in the gutters than I'd like.  So, I did some extensive research on crop growth, PH, methods, etc on PBH and determined I needed to add it to my methods.  I've got some growing in 90% PBH all the way down to 50% PBH.  I'm sharing it all with you!  Check out the video below and tell me what you think!