need help 30 gallon tank

Hello Everyone, This Is My First Salt Water Tank And I Am Supppppppeeerrrr Nervous I Have A 30 Gallon Tank With a 3 Inch Sand Bed And Live Rock, my tank has been cycling for 60 days I have been so nervous about putting anything in it I am ready now I think so I would like to start my tank off...

Well I've had my derassa clam for about two weeks. It was doing fine looked happy was wide open my fish, snails,eels, starfish didn't seem to disturb it. It was fine till today I grbed it moved it to another spot where the flow seemed some what faster and in matter of tree hours it was starting...

Hi there, Last month I started a 10G nano, now I want to start a 30G reef tank. Sump I'm going for a clean look for the 30G, so I was thinking is it possible to put all my filters into the sump? Here's what I have in mind, I'm going to turn my current 10G into a sump. The sump is divided into...