i just got some goldfish, i got 3, and i'm getting one more today. i have them a good tank with a built in light and filter. i have gravel at the bottom of their tank, an ornament with holes for them to swim through, a live plant and a fake one. i asked the woman at the pet shop about the sort of fish food and i picked the one she puts together in her shop and the fish seem okay with it. i also figured it would be better as this was probably what they were already eating. anythign that i should need to know about keeping them happy. or are they fine just to swim around and make my room so pretty? i was also told that for the first few weeks to syphin a 1/3 if the water out and replace it. my mum has always had fish so she has helped me the whole time. any other tips?