Currently, the most popular fish among fish-pet lovers is betta fish. Betta fish’s great personality, variety of tail sizes, and vibrant colours make it even more appealing.
However, petting betta fish in aquariums is not as easy as you think. Betta fish do not live long if you do not take proper care of them. The typical lifespan of betta fish is probably up to three years. It is easy to understand if you can adequately take care of the old betta fish.
Therefore, if you are interested in prolonging your old betta fish with proper care, this article is for you. So read this guide carefully and learn how to care for older betta fish properly. To buy betta fish, you can visit our mentioned link, here is listed betta fish for sale.
Lowering the water level:
For older betta fish, the first thing you need to look at is the water level. As the respiratory performance of betta fish decreases over time for water level.
As a result, betta fish are encouraged to breathe. High water levels mean that betta fish are difficult enough to breathe. How far the betta fish will go depends entirely on the water level. Therefore, you should keep the aquarium’s water level at 4 inches to 5 inches, which will prolong your old betta fish.
Increase the temperature slightly:
Betta fish tend to lose their relative body temperature with age. This is because betta fish reduce blood flow performance in the body.
Therefore, you can slightly increase the tank’s temperature to increase the betta fish’s body temperature. In this case, you should keep the temperature at 81-82 Fahrenheit. This temperature is ideal for your older betta fish. This is reducing the chances of illness and keeping the betta fish warm while napping.
Provide plenty of plants:
The performance of betta fish decreases with age. So you should provide plenty of restful sleep for the betta fish. In fact, older betta fish tend to take naps all day.
Therefore you should place silk or alive plants in tanks to ease this tendency. This will allow the betta fish to stay close to the surface, especially when replacing tall trees in the tanks. As a result, whenever betta fish need to breathe faster, they can move closer to the surface.
Consider medication:
As betta fish tend to lose performance with age, they can become ill at any time. And if the old betta fish get sick once, their chances of survival are very slim. In this case, we often consider salt, but the most effective way to do this is to consider medicine. This is the latest way for betta fish to recover.
However, before considering medicine for your betta fish, you must be sure about the type of illness. In many cases, the use of drugs increases the risk of death for betta fish. The reason behind this is that whenever you consider a drug, it kills not only harmful bacteria but also kills beneficial bacteria.
