The tank is a 10 gallon. I have 4 adult fish and 2 that are 2 months old. (My sister in law gave me them.) There are plants and stones and figures for the babies to hid in but there are only 6 and the same 6 have been there for over 24 hours now. I don't need babies. My fish all get along. They don't nip at eachother or anything. They school together. It is funny to watch them as they run around the tank together it is like they talk to each other. Fish are fascinating! The guy from the store told me that I could put all these fish in together and not have a problem and that there isn't to many fish in the tank together? Why do you say that there are to many fish in together Hob
? I bought the whole tank set. The filter is for a 30gallon tank, but the guy I bought the stuff from said that I will need a bigger filter because the ones for 10 gallon tanks are actually only for a 5 gallon tank. So he set me up with the system I have. I don't know how to take care of fish in detail. This is my first fish tank. They are doing very well! The water isn't cloudy I take my water in every 2 weeks to be tested. I don't know how to do a water change when I need to or anything like that.