Goldfish will survive over winter at just above 32F freezing with 2 to 3 inches of ice over the surface of a pond provided a hole is kept for the transfer of gasses. This can be done by using a hot saucepan to melt the ice. Just keep on boiling the water and putting the saucepan back in the same place. Takes time but does the job. Never smash the ice. The concussion will damage if not kill the fish. Now as far as handling warm water is concerned they can handle 80F+ for short periods but they show stress and shortage of breath. The optimum temp for their comfort and health is around 60F.
If the goldfish is swimming in water, it is alive.
no, goldfish are however multicellular organisms
Yes, goldfish are living things too.
Goldfish can live in water temperatures between 18-25 degrees Celsius. They can tolerate slight fluctuations outside of this range, but prolonged exposure to temperatures outside of this range can be harmful to their health.
the goldfish is a living thing
Yes...
Yes. It should be fine. I have 2 regular goldfish living with a bubble eye goldfish and to fancy fantail goldfish, so I think it will be okay.
Goldfish do not populate any rivers. This because goldfish are not wild animals, so for one to be living in a river would be about the equivalent of a golden retriever living in the woods. Goldfish do not populate rivers, however, they can be commonly found in outdoor ponds.
No, a goldfish will not kill a betta but they should NOTbe housed together. First of all, bettas are tropical fish, meaning they need temperatures of 75-85 F while goldfish are cold water fish and need much lower temperatures. Also, bettas are usually quite aggressive and territorial so I would not risk housing him with a goldfish.
the temperature range goldfish need is 68-72 degrees. while some goldfish might be able to survive lower temperatures around the 50s, its not optimum.
No, goldfish are best with goldfish with the exception of weather (dojo) loaches, bristlenose plecos, and apple/mystery snails.Although goldfish can survive in warmer water temperatures, they are a "cold water" fish and not a tropical fish.
Goldfish and turtles should not be kept together in the same tank. Goldfish require cooler water temperatures and clean water, while turtles need warmer temperatures and may carry bacteria harmful to fish. Mixing them can lead to health issues for both species.