Here is a pic of mine from my discus tank.
http://www.flickr.com/photos/rossmct/4311914729/
I bought at OC, and Golds. Big Als was listing it online, but I didnt look in the store.
Looks like $30 worth of litter to me...or plant filler or something like that.
This could be why I now have slime algae all over my plants since adding it. Thankfully my SW tanks are not using it.