Life Expectancy Of A Betta Fish. If you purchase a healthy Betta the typical Betta fish life expectancy is at least two years but many often live onto four years. How Long Do Betta Fish Live Captivity and Wild. Different factors such as the environment they lived with and their food affect their life span. If Bettas are cared for properly and given a large enough tank to live in with clean water they usually live for an average of 3 years.
Betta fish that life for multiple years can become part of the family and losing them can be very sad. Five-eight years If you want to set up at least a 20-gallon aquarium then these colorful underwater creatures will fit perfectly in your fish tank and make great decorative pieces. On average most Betta fish will live for two to three years. The average betta fish lifespan for male and females is 2-4 years in captivity. However there have been rare accounts of some Bettas living for up to 10 years. On average Bettas can live for between 3 5 years.
The average betta fish lifespan when kept in aquariums is roughly three years.
Different factors such as the environment they lived with and their food affect their life span. Betta fish can actually live up to 14-days without food. Betta Fish Life Expectancy On average betta fish usually have a life expectancy between 3-8 years. Different factors such as the environment they lived with and their food affect their life span. However they do require a bit of expertise if you want to extend your bettas life span. Although Neon tetras are colorful they dont feature bright fins or tails so they wont instigate your Siamese fighting fish.