Hello all, I bought a upside down cat, about 6 days ago. and all the little fella dose is hide. I have not seen him at all. I have him in a 35 gal, hexagon stand alone tank, with two ghost cats, a pleco, one highly curious angelfish aka the law of the tank. two dwarf "flame" gouramis. two old fart black skirt tetras (thanks craigslist) one Chinese algae eater and three "x-ray" tetras, as well as three zebra danios aka the greeting committee. I noticed that he was hieing, in the aquarium shop as well and the last upside downs that I had back when I was a kid where highly active. so what gives? is this upside own cat somehow just anti social? my tank is in pristine condition and all the residents are easy going creatures and only have little bickering spats, with one anther, (anyone with gouramis knows what I'm typing about) if just the way this one upside down is OK fine I really do not mind as long as he is not suffering in any way. but if I can bring him out of his shell in any way please people do let me know and thanks in advance. happy fish keeping to all! -Azel