Hi I have been in the hobby for 10 years now I currently have 2 nanos and I wanted to start a 40g breeder or something even bigger I want to spend around $500 for the tank, stand, rock, and sand and around $100 for light for now what should I buy? I have never messed with bigger tanks so I have no clue I just want to get it up and running for now and after it cycles ill get fish and coral:debi: