How Long Do Betta Fish Live? How To Take Care Of Betta Fish Properly?

The betta fish that you generally find in the aquariums typically happen to be betta fish in their adult stage of life. Moreover, prominent colors on the tails and fins of a batta become evident only once they reach adulthood.  

Thus, most of the hobbyists do not even get the chance to count or calculate the age of their Betta Fish in days , months, or years. 

Some of the variants are really costly. The Half Moon Betta, Crowned Betta, or the Alean Betta can be very costly.  Hence, the new betta fish keepers generally have high expectations of their betta fish. They expect that these fish shall live with them for tlonmg years. 

However, in reality, betta fish do not live for very long. Typically, a Betta Fish can live up to 2-4 years depending on their genetics and conditions. 

Hence, crossing the standard five years should be considered an achievement. Hence, no fish keeper should blame themselves when their betta fish does not live long.  

In this article, we will answer the question “How long do betta fish live in an aquarium?” Additionally, we should learn the best ways to offer your Betta Fish a high-quality life to enhance its lifespan. 

7 Ways To Enhance The Life-Span Of A Betta Fish

Here are six major ways to ensure a better life for your betta fish. Moreover, none of them shall guarantee a long life for the betta fish. However, they do increase the likelihood of a longer lifespan. 

1. Choose Your Betta Fish Carefully  

Always choose the right type of Betta Fish when you go fish shopping. You should check for a number of things, like the quality of water. 

Do not buy the fish if the water is dirty. Also, check the health of the fish overall. Hence, do not purchase is most of the fish are not healthy. 

Betta fish are generally kept in separate containers. However, they can be kept with other smaller fish.  

Always avoid purchasing a betta fish with discolored fins or a discolored body. Instead, purchase a fish in good condition. 

2. Provide A Little Larger Fish Tank For Your Betta Fish  

The fish sellers generally keep betta fish in small jars with mirrors that make the betta fish flaunt all its colors. However, this does not serve as the best setup for the long run.  

Moreover, in the long run, you should provide your Betta Fish with a considerably larger aquarium. The aquarium should be at least larger than 5 gallons. 

The fish tank should also have a heater and a proper filtration system. Moreover, this reduces all the stress factors of the betta fish. 

3. Maintain Water Quality  

The environment of the Tank plays a major role in ensuring the quality of life of a Betta Fish. Always purchase hang-on filters that have a lower flow rate. 

You can also use filters operated by air pumps. These shall create a less harsh water current within the tank. You should also check for fungal and bacterial issues in the tank.   

Change the water when you find bacteria or fungus in the tank. Change the water by at least 10%. 

4. Maintain Water Temperature 

 While the new betta fish keepers keep asking, “How long do betta fish live?” The water temperature plays a crucial role in the health of the fish. 

The Betta Fish generally likes a little warmer water. You should always try to keep the water temperature between 76° and 81°F. 

5. Maintain Proper Water Parameters  

The types of water can heavily impact the life of fish. Moreover, you should always use de-ionized water. Furthermore, you should never use distilled water. 

Always use water conditioners and dichlorination solutions to treat the water before adding it to the aquarium.  

Check the pH and GH of the water, and test for heavy metals. The Betta Fish can tolerate a pH level of up to 6-8. 

6. Feed Good Food To Your Betta Fish 

While you ask, “How long do betta fish live?” the answer to this is offering good food to your betta fish. The betta fish requires nutritious food to ensure good color throughout their life. 

Furthermore, a nutritious diet also helps their fins recover faster at the right time. You should offer food that is high in protein and not fat.  

Provide food to your betta fish in batches instead of giving it all at once. Moreover, this method ensures that you do not overfeed your betta fish.  

A constipated betta fish can die quite easily. The stomach of a betta fish is generally equivalent in size to the size of the eye of the betta fish. 

You can also offer frozen or fresh food to the betta fish. Betta fish generally love to hunt. Thus, you should even offer live thighs to your betta fish. 

This includes mosquito larvae, brain shrimps, and live worms. The betta fish shall devour the food given to it as soon as possible. 

7. Provide Places To Rest  

You should add minimal decorations to the betta fish tank. This shall enhance the total lifespan of a betta fish. Do not add sharp objects to your fish tank.  

The sharp decorations can damage the betta fish’s tail and fins. You can add live plants to the Betta tank.  

The live plants generally maintain the quality of the water. You should avoid keeping plants that have comparatively sharper edges while keeping a betta fish. 

What Should You Keep In Mind About Betta Fish?

Several people ask on the internet, “How long do betta fish live?”. However, the optimal care of the betta fish plays a crucial role in the long life of the fish. 

You should always keep in mind that you can not keep more than one betta fish in the same aquarium. Do not forget that male betta fish are highly territorial. 

Thus, one male betta fish tends to be aggressive towards the other male betta fish. You can also add the other fish, like the ghost shrimps, snails, and the African dwarf frogs.  

There are various betta fish types. Thus, you should always learn about the fish types before you go for betta fish shopping. 

Not knowing about the types can lead to a lot of problems, as you can spend a lot more than what you should for a cheaper type. 

You can occasionally show a mirror to the betta fish. However, pet stores often sell compact boxes for betta fish with a mirror. 

The betta fish gets stressed when they constantly see their image in the mirror. The betta fish interprets the reflection as another male betta fish. Such a high stress level can shorten your betta fish’s lifespan. 

Frequently Asked Questions (FAQs) 

Here are the answers to some of the most commonly asked questions that people ask, along with “how long do betta fish live?”