No this rock is true live rock, they bring it in on a reg basis. They sell it for $9.20LB but I know the owners of the store for a very long time. They are happy that I'm getting into saltwater b/c it's what 70% of their stock and tanks are. I can't say though where I'm getting it from b/c I don't want to break that trust.
Oh and I just measured the saltinity in the bins with the rock with my refractometer and it's 1025. I'd like to be 1027 but it's a start.
