The $10.99/lb rock at the local LFS you buy when you set up your very first tank. It's expensive in not only price, but it gets you hooked into the hobby. (And therein lies the REAL expense.)
Personally, I love the fiji rock with the bubbly appearance. (At least, I think that's where it came from...) All of our rock, save the first 30lbs was purchaced at auction or off of reefers leaving the hobby. We've been lucky.
Personally, I love the fiji rock with the bubbly appearance. (At least, I think that's where it came from...) All of our rock, save the first 30lbs was purchaced at auction or off of reefers leaving the hobby. We've been lucky.
