I have a 2.5 inch Maroon clownfish in a 20 gallon tank, and for a while now I've been wondering if I could add anything else to the tank -- there are no corals or anything like that. Inverts would be cool, or perhaps a goby. What do you guys (and gals) think about what would be most suitable for a tankmate for him?
He's pretty territorial, and loves his little wholes in the live rock -- so maybe something less intrusive... more of a fly on the wall sort of fish/invert.
He's pretty territorial, and loves his little wholes in the live rock -- so maybe something less intrusive... more of a fly on the wall sort of fish/invert.