


The quality of care from the pet store that sold you your fish.The quality of betta fish care you provide in your tank.The size of your fish is influenced by all of the usual factors: However, they can sometimes get a little bigger after this time period. Once they’re about 7 months old they’ll typically be done with their growth for the most part. Because of their beauty and size, they’re quite a popular fish for nano tank owners. Sizeīettas are small fish, growing only up to about three inches in length. This trait can make them more tolerant of poor water conditions out in the wild, although you should still aim for perfect water quality in your tank at home (more on that later). This means they fall into the category of “labyrinth fish” because this organ allows them to gulp air from the surface of the water. You can even teach them very simple tricks if you want!Īside from their intelligence, they have one fascinating trait they are known for – their labyrinth organ which is very similar to a lung. They’ve been said to be trainable, being smart enough to recognize who is caring for them. They’re quite adaptive and can regularly be found in rivers, streams, and even rice paddies. They are found in places like Vietnam, Cambodia, Laos, Indonesia, and Thailand (they’ve even been named Thailand’s national fish). They have a specific set of needs that must be met, and if cared for correctly, can be a good choice for your tank.īetta fish are a small yet fierce freshwater tropical fish native to countries in Asia and can live to be anywhere around three years old. Dropsy In Fish: Your Guide To Symptoms & TreatmentĪ common misconception, however, is that betta fish are a low-maintenance species.Why Is My Goldfish Turning White? All Possible Causes.

Why Your Betta Fish Is Laying At The Bottom Of The Tank.
