like the title says i am all about me some freshwater and not just bettas like my sig says. i was mulling over things and looking at live aquaria and got to looking at the clowns... now im wondering..... could i keep a single clown and a little live rock in lets say a 3 gal pico or a 3 gal deco or would i need bigger? do i need to keep them in pairs? would i need a cleaner shrimp?? or could i have one (i love shrimp)?? pretty much any question you can think of associated with this setup or if it is even possible... also i saw what i assume is a tiny goby of some sort and it was so cute... could he be there to?? i feel like this is going to be slightly annoying for yall to read lol but anything you have to imput will be appreciated!