What decorations do fancy goldfish "like"
I have seen people keep them basically in a glass box full of water and say it's "fine", but they have got to need something in the tank to interact with....they are so smart! Plus they must have some sort of natural behaviors that they would like to play out with some "toys". For example, when I start keeping goldfish, I think I will have mostly bare bottom but have some of those glass decorative "pebbles" in there so they have something to push around on the floor of their tank. Does that sound good? Is there anything else I should have in the tank decoration-wise that will make them feel secure and happy?
5G - 1 betta: orange dalmatian VT male "Ty"
29G - 1 orange fantail goldfish "Goldeen"