Are upsidedown cats suppose to be all black in color? I have some in my 55g but they are a light brown color with darker spots,the ones in my 25g and 10g are slender and black in color
I went to http://www.planetcatfish.com/ they have tons of information. There two kinbds of upside down catfish on there and they are pretty different looking. Check it out, the site is pretty cool.