Betta Fish Life Expectancy. When you purchase a Betta fish in the pet store are typically four months old. This is when their fins and color are at full blast. If you purchase a healthy Betta, the typical Betta fish life expectancy is at least two years, but many often live onto 5 years. How long do Betta fish live? With extra special betta care and attention, it is not usually for Betta’s to reach eight years of age! There are several things you can do to extend Siamese fighting fish life expectancy. Air Filtration Because Betta’s can breathe oxygen in the water and the air, filtration systems are often considered unnecessary for your Betta’s aquarium. To increase your Betta’s life expectancy, air filtration is very important. An air filtration system will remove waste and add more oxygen to the water so your Betta does not have to work as hard for air. Clean Water Keeping your tank clean and your water fresh is the single most important aspect in having a long Betta fish life expectancy. Each time you go without cleaning your tank when needed, it lowers your Betta’s immune system and can lead to disease and illness. Just like humans develop health problems in polluted environments, so do Bettas. A good rule of thumb is to change the water tank every two days per gallon of water. For example, change a one-gallon aquarium every two days, a two gallon aquarium every four days, etc.
betta-fish-life-expectancy-when-you-purchase-a-betta-fish-in-the-pet-store-are-typically-four-months-old-this-is-when-their-fins-and-color-are-at-full-blast-if-you-purchase-a-healthy-betta-the-typ

Betta Fish Life Expectancy. When you purchase a Betta fish in the pet store are typically four months old. This is when their fins and color are at full blast. If you purchase a healthy Betta, the typical Betta fish life expectancy is at least two years, but many often live onto 5 years.

How long do Betta fish live?
With extra special betta care and attention, it is not usually for Betta’s to reach eight years of age! There are several things you can do to extend Siamese fighting fish life expectancy.

Air Filtration
Because Betta’s can breathe oxygen in the water and the air, filtration systems are often considered unnecessary for your Betta’s aquarium. To increase your Betta’s life expectancy, air filtration is very important. An air filtration system will remove waste and add more oxygen to the water so your Betta does not have to work as hard for air.

Clean Water
Keeping your tank clean and your water fresh is the single most important aspect in having a long Betta fish life expectancy. Each time you go without cleaning your tank when needed, it lowers your Betta’s immune system and can lead to disease and illness. Just like humans develop health problems in polluted environments, so do Bettas.

A good rule of thumb is to change the water tank every two days per gallon of water. For example, change a one-gallon aquarium every two days, a two gallon aquarium every four days, etc.