My tank hasn’t even arrived yet, will be here Tuesday. I have been searching FB for some dry rock, don’t want all the hitchhikers and I have plenty of time. I found this base rock today for $10! The one piece is already cemented together. There is some red Coraline algae on it, but it’s been out of the water for years. I have way more than I will need in the 13.8”x13.8”x13.8” cube too. I’m very excited for sure. I also picked up some frag sized Liferock for $10. Size 11 Croc for size.