1-2 Months considerably. And they are also consistently entertained because their 1 second memory allows them to enjoy even the smallest area.
For all goldfish, if properly taken care of, the average lifespan is about 20 years or more.
20 years on average if in good conditions. The world record is 44 years.
For househeld goldfish, they generally live 6-8 years
This is certainly dependant on the care provided, but the average age appears to be 9 to 10 years.
it can live for 23 years
Goldfish are carp. Carp can live to 100 years.
Goldfish can live for a very long time. 41 years is the current record.
Goldfish can live over 20 years or so if they are propely housed and looked after.
About 20 years and up
No bettas live for 2 years. goldfish live for long as 25 yaers if conditions are clean.
I heard this from someone. Though it is unbelievable, goldfish, if tooken care of well, can live up to 25 years! I have heard of a goldfish that lived 50 years! I cannot imagine my little one inch goldfish living for THAT long. =)
well, not long. i had a goldfish and it died in like 8 hours.