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If you recently got a Betta fish you may be wondering:

How long do Betta Fish live?

If kept in optimum living conditions a Betta fish can typically live about 2-3 years. But some owners who take really great care have seen their Betta fish live for up to 5 years.

With the information you find below, I have no doubt you can keep your Betta alive for at least 3-4 years.

But first, you need to know what can hurt your Betta.

In this guide, you will learn how long the average lifespan of a Betta fish is along with some great tips on how you can increase their lifespan and ensure your Betta will live a happy long life.

But first, think about this;

Have you ever seen those fish in the pet store living in a tiny cup, well this is not what you want to do. If this is your idea of a beautiful home for your Betta you couldn’t be more wrong.

Just think what it would be like living in a tiny room with no fresh air or food. Not pleasant! So read this guide and make the changes needed to keep your Betta living for years to come.

The 2 Biggest Impacts On Betta Fish Health

When it comes to your Betta’s health there are two things that have the biggest impact.

1. Water Quality

The water in your Betta’s tank should be the right temperature, around 76-82 degrees F (24-27 degrees C). Too cold and they can become sluggish and prone to disease. To high or low of a PH and they will die a slow painful death.

In our post 9 Expert Tips: The Ideal Betta Fish Tank Temperature we show you exactly how to maintain the ideal water conditions for your Betta fish.

2. Proper Diet

Using the right food for Betta fish is key in adding years to your Betta life span. A Betta’s diet should be protein rich and meaty. Pellets, frozen or live bloodworms, daphnia, and brine shrimp are best.

Read our post What do Betta Fish Eat? We show you all the different types of food that a Betta fish typically enjoys and which ones are the best.

By providing the proper diet you can add several years of life to your Betta fish.

Typical Betta Fish Health Problems

Betta fish are prone to a number of health problems, but following the advice we present can help you prevent many of the health problems Betta fish experience.

Here are just a few common problems

1. Fin & Tail Rot
2. Columnaris
3. Hemorrhagic
4. Dropsy
5. Pop Eye

How To Tell If Your Betta Fish Is Sick

The good news is that most Betta fish diseases can be prevented, treated and easily identified.

Some typical things to look for would be;

  1. Watch out for faded coloring.
  2. Keep an eye on your betta’s fins.
  3. Look for lethargy.
  4. Watch your betta’s eating habits.
  5. Check for spots.
  6. Look for breathing problems.
  7. Watch for your betta to rub or scratch.
  8. look for other physical symptoms.

7 Easy Things You Can Do To Increase Betta Fish Lifespan

The lifespan of a Betta fish can be greatly be increased by doing a few simple things, they are as follows;

1) Tank Size: The Bigger the Better
2) Maintain the Ideal Tank Temperature
3) Pay Attention to Water Quality
4) Include a Lid and Space at the Top
5) Use An Aquarium Filter
6) Include Plenty of Places to Hide
7) Select the Right Tank Companions

Each of the items noted above are covered in detail in our post The 7 Fundamentals of the Ideal Betta Fish Tank click the link to learn exactly how you can easily increase the lifespan of a Betta fish.

Final Thoughts

Betta fish are hardy and easy to care for provided you know what you’re doing. With the information in this guide there is no reason your Betta fish can’t live for at least 4 years.

If you do only two things on this list, the things that make the biggest difference to the lifespan of a Betta fish would be water quality and diet.

Take care.

Learn More About Your Betta Fish