I finally made the leap! I got my first fish which is a Firefish goby and his name is Gomez! I love him so much already! I've had him for four days and he seems to be liking the tank even though he's the only one in there! I want to know what's the best food to feed him. Also, some algae is starting to grow now that I've had the lights on for 4 days and I was wondering if it's time to get a clean up crew going. If so, what should I get?