i am pretty sure i know the answer but my power has been out since 645am on saturday and just came back on at 7pm sunday nite. all my rock is dead. my tank was just set up on tuesday so luckily all i had was some live rock, an anenome, 2 mushrooms, and some crabs and snails. the other question is...is my water still good or do i have to get all new water? any help would greatly be appreciated as i am new to this. THANKS!