No, goldfish should only live with goldfish with a few small exceptions that do not include red ear sliders.
A goldfish can survive over 8 days without food because it is cold blooded, however it is not healthy for a goldfish to go so long without eating.
Yes. A goldfish can live without a filter. They may not live as long, but they do not have to have a filter, or a heater. I had goldfish in a five gallon tank without a filter for a long time. Hope that this helps.
No, it is not a good idea to have zebra fish living with goldfish. The zebra fish is a predatory fish and will end up attacking and eating the goldfish.
no because it can eat any kind of fish
they can live 13 days with out eating
Although I've seen it done before, I wouldn't recommend it because many turtles will enjoy eating the goldfish.
Up to 1 to 2 hours
Goldfish live in FreshwaterFreshwater.
goldfish do not live on land
Plecostomus are algae eaters they are not carnivores. They are also tropical fish so they should never be in an aquarium with coldwater fish like goldfish. If your Plecco is eating your goldfish you must be doing something very very wrong. Work it out. They can live with your goldfish but this may happen, This is because you are not feeding them enough most likely.