I’m new to the hobby and I have a 40 breeder. I have a fluval 407 canister filter, a 1600 gph hygger powerhead, a light, a 200w heater. I am still gathering all of the equipment to put the tank together and was wondering what else I was missing. I heard that a sump was not necessary, but would be a nice addition. I would be starting off with just fish and would wait a while to add coral. I am also open to any fish suggestions. I currently have 2 clownfish in a 10 quarantine tank until I set up my larger tank. Thank you!