Hello, This is my first time with fish since I was a child. Any advice will be greatly appreciated. I'm starting a 60 gallon aquarium. I bought a Fluval 406 canister filter (rated up to 100G). Is this enough or should I get an a HOB filter too? Which Cichlid's do you recommend for a beginner? Which ones are the most comparable? Where's the best online place to find rocks, caves and other decorations? Sorry for all the questions. I just want to make sure I do everything right and have happy and healthy fish.