USMC Sniper;713441; said:
ssssssoooooooooooo what are there two upside down catfish species? well if you havent already then read the first post, it says that S. Euterus or whatever arent the original up side down catfish. well, the species i have only have one common name so can we just call mine up side down and yours feather fin? (now i GOTTA get a feather fin, how big of a tank do they need!)
<sigh> Fine, you can have the USD cat, I just call mine "Synos" anyway...
I would think you could easily do a 55 with them. They only max out at around 8" or so, so you have plenty of width with the 55.
I'm seeing prices around 25 bucks or more for 5-6", DON'T PAY IT! I got mine for 12 bucks at Petsmart. My smaller one was under 10 bucks at my LFS.