Hey you guys!
I've been a goldfish owner for just about 6 months now ( so forgive me if I don't know tons :/ ) and I initially had about an inch of medium sized gravel but I had trouble keeping the ammonia levels down. Also I got super nervous when my oranda would sift through the gravel; don't want the little guy to choke.
Now I have about 10 larger rocks along the bottom but I was wondering how to make a bare bottom tank look less simple.
Also I just put in a Top Fin bubble wall in my tank to add to the "look" and to help with oxygenation I guess.