Average Lifespan Of A Betta Fish. Because a Betta purchased at a pet shop is often one year old already. Livebearing fish such as mollies platys and swordtails generally live less than five years. In general the average life span of Betta fish is 2 to 4 years for both genders. However this doesnt mean that when you buy your fish that you can expect to have it for 3 years.
However this does not mean that you will have your fish for 3 years. This is on average so it can live longer provided that we give all its needs. While you might think that bettas in the wild fair better than those in captivity the opposite is actually true. The most commonly reported lifespan for Siamese Fighting Fish is between three and five years. While this is the average number you can sometimes extend this by a year or two if you give them the best possible care. How Long Do Betta Fish Live In Aquariums.
However a filter will help you maintain the best water conditions easily.
The average lifespan of a betta fish is between 2 and 3 years. Average Lifespan of Betta Fish The Betta fish has an average lifespan of 2 to 3 years. However a filter will help you maintain the best water conditions easily. With the right genetics environment and care from the onset of a bettas life they can live up to 6 or 7 years or more. By purchasing a healthy vibrant fish from a reputable pet shop and by providing it with the best possible life you will be rewarded with a fish that lives for several years. This is on average so it can live longer provided that we give all its needs.