yes. just dont put the rocks ON the gold fish...
Yes you can.
It is important to remember to put things in a goldfish tank, even goldfish get bored. Some of my suggestions for tank decor are artificial plants and a "hidey hole" for your goldfish.
No actually. When I got my baby goldfish, he was fine in a large glass tank with a filter, a bunch of colorful rocks, and a bunch of decorations. Just don't put he/she in a tank with goldfish that are older, bigger, or goldfish that ur new baby goldfish just doesn't know because, believe it or not, goldfish can be aggressive. They can also be very territorial. I hoped I helped alot. Ur Welcome. :)
about half an hour to an hour
No. Unless you put it in a tank with sand.
rocks and pirite ship
yes, but it may kill the goldfish
If there is water in there...
Borneo suckers.
godfish can be any color-not just gold. yes u can put them together if they r the same breed (goldfish)
No newts need to be able to get out of water. I would put gavel in the bottom and some rocks for them to climb on and hide under. Then have water an inch or two above the gravel not the rocks though
Goldfish just need a plain bowl and some plants
No. The only thing that can go into a 1g tank is a betta, and that's barely okay. PLEASE don't put any number of goldfish in a 1g