You really should find out what they are. This will help in treating, maintaining, and adding to your tank. All fish have different needs and if you don't even know what kind of fish you have then how will you take care of them properly?Rachel said:Cichild, we have all different fish in there. I'm not sure which kinds they are.
Best advice we can give is "Research before buying a fish". Not doing this is like Impulse Buying. Impulse buying brings you nothing but troubles. This can create a panic situation as pandemonium occurs due to the indifferences of the fish.You really should find out what they are. This will help in treating, maintaining, and adding to your tank. All fish have different needs and if you don't even know what kind of fish you have then how will you take care of them properly?