Newbie needing setup advice
#1
I've decided to start keeping tropical fish but there's so many different varieties I'm not sure where to start.
I was thinking of getting a 60 litre tank. What fish could I keep in a tank that size? I'd like a group of tetra to start with and then a couple of other species of fish if possible, preferably ones that are fairly easy to keep and won't try and eat each other!
So how many tetra would be a good number? Is 8 ok?
What else could I keep with them? I like the idea of having a catfish, and maybe some barbs?