... then it’s often a sign of constipation. However, even if a large-finned fish is seen lounging often, a healthy fish will still be alert and eating well. How often should I change the water in the tank? Fish Abundance at Healthy vs. If you're tapping on the tank, you may be agitating it. Craig Morton is the CEO of Aquarium Doctor Inc. based in Huntington Beach California and servicing Orange County, Los Angeles County, and the Inland Empire. Bettas are intelligent fish and can actually be trained to do tricks like swimming … You need to provide treatment to both tanks. A betta’s appetite may also depend on its activity level. Only feed your betta tiny amounts of food at a time. Bettas are beautiful fish that are usually kept alone in tanks because the males can be aggressive toward other fish. The frequency of bubble nests may also decrease as a betta ages. An unhealthy betta may develop holes or rips in its fins. Betta Fish for Sale Online. References You can have a healthy betta, but persistent myths often lead to improper care. There are 48 references cited in this article, which can be found at the bottom of the page. Here's how to get a better one, fast. We don't know if our betta is healthy or not because he isn't eating very well. In a healthy betta, its fins will be whole. When a betta gets sick, his coloring may look faded out. However, this is a myth – building bubble nests is purely instinctual. This oily fish is also high in health omega-3 fatty acids, along with protein, niacin, selenium and vitamin B12. The betta’s fins can also be seen to be clamped down to her body when she’s not feeling well. However, because pet stores do not often provide ideal living conditions for bettas, you have to know how to identify healthy fish to help potentially save money on medication and prevent heartache. However, most bettas don’t start to show more obvious signs of aging until they are over 2 years old. If this sounds like a familiar scenario, your betta fish might be suffering from fin rot or fin loss. Don't fret if your betta is changing colors. Some of the things to look out for are: Clear skins devoid of injuries: Avoid purchasing a betta fish … But then there’s the concern about choosing seafood that’s sustainable. However, a betta with damaged fins doesn’t necessarily mean it’s unhealthy. Look for other clues as well. If you have ever tried to look through a fish bowl you probably noticed that it distorted your vision. A healthy betta will quickly puff up in reaction to the “other” fish. Betta fish often mistreated in pet industry, evidence suggests. If you have a cellphone on you, it may be a good idea to snap a photo every day or … However I know of another similar aged person who eats terrible, get little exercise, smokes, and is over weight, YET he is doing very well. Another unhealthy sign is if your betta's fins appear clamped down to the body; that is, they aren't fanned out properly. Looking for Signs of an Unhealthy Betta Fish, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/a\/ab\/Tell-if-a-Betta-Fish-Is-Sick-Step-1-Version-3.jpg\/v4-460px-Tell-if-a-Betta-Fish-Is-Sick-Step-1-Version-3.jpg","bigUrl":"\/images\/thumb\/a\/ab\/Tell-if-a-Betta-Fish-Is-Sick-Step-1-Version-3.jpg\/aid145611-v4-728px-Tell-if-a-Betta-Fish-Is-Sick-Step-1-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"