The warehouse and showroom is in laguna hills near the border w/ lake forest.. there's an article on it on reefbuilders.
http://reefbuilders.com/2011/05/24/ecosystem-aquarium-showroom/
I was told from a nearby LFS that he's establish his system to a point where he never does water changes, feeds a heavily stocked (tangs, angels, etc) 600 gallon fish only tank only once every two weeks maybe, and doesn't dose.... its entirely almost self sustaining whether ya wannna believe it or not... otherwise, swing by if you're in south OC...
I stop by once on a saturday but it was closed
....
the creator of MM has devoted his life and research on this stuff so I hope for his sake it works...