Looks good. A lot of big heavy rocks. You just need to top off the tank.

Looks good...I bet the fish like the hiding spaces.....I agree with bip....filler up :)

Yes, Nice rock work

thanks i had a different design that my buddy did but last night it fell into me glass..EEEK! so i re-did it. uhh yea lots of BIG rocks and i meant to fill it up last night i got tired and forgot.

EEEK is right Justin. I'm guessing no damage was done, thankfully. Push the base rocks all the way down into the sand. That way if the fish dig, the rocks won't shift. Then make sure the rocks stacked on top are nice and stable.