I have recently set up a few new tanks that are in the cycling process (with existing filter media for a jump start). I have a 29 gallon that I am considering adding a fancy goldfish or two to. I have been reading quite a few threads, and many people say minimum is 20 gallons for your first goldfish and 10 gallons for each additional. Then, there are several that say you should have minimum 30 gallons for just one goldfish. Ideally I'd like to have two as I know they are social fish. Are there smaller types of fancies that would be best for this situation? Or should I just abandon it altogether? I am not able to have any tanks larger than a 29 gallon at this time. I was interested in orandas, but I think they are the largest of the fancy goldfish? Plus, that whole trimming the wen thing kind of scares to be honest, haha.