I got a empty 75 gallon tank and I was wondering what is the biggest size catfish I can put in it?

Damn what a fish!!!

Awesome fish room and a porch with a pond right outside of the door, very nice!

Ok Thank you racoll. I have heard the Gold Alagae Eater (Gyrinocheilus Aymonieri) tends to be very aggressive as they age but this is the first I have heard about the rainbow shark. Thanks for bringing the to my attention.

The pet stores dont tell you nothing when buying fish

Thanks for the response. I was gonna buy at least 1 more of the glass and the pictus since I read somewhere the other night they like friends of there own kind. Then that go me thinking should I start getting all of my cats in pairs of two? That fish you posted looks really cool and will be added to ...

Here is what I got in the tank so far..

I'm starting a catfish tank and so far my smallest will reach 4inches and my largest is gonna be 6inches. I was wondering with a 4inch cat what is the biggest cat I should put with him so they don't get eaten? My last cat tank was 1 blue channel cat with a big eel.. I'm trying to get smaller cats so ...

How's it going people? I'm starting a catfish tank and while I was looking up some fish. I ran across this forum so here I am saying hi to everyone on here.