Rearing tropical fish is fast becoming many people's hobby and life style. It is because it can be very rewarding and relaxing when you sit back and enjoy the vibrant color of your aquarium at the end of the day.
That said, it can also quickly turn to be one big stressful and frustrating experience for a lot of people when they find that their fish might not be as healthy. The fact that fishes are very fragile does not help and thus you would definitely want to learn how to properly take care of them before they fall sick. You will find about some of the common diseases that will afflict your fishes and how to treat them in this article.
One of the most common diseases in a fish is fungal disease, and the symptom you will see are white spots on your fishes. This is most commonly associated to stress experienced by your fish, as such those white spots suggest that your fish might be weakened due to prolong stress. What you should do is to isolate them from the rest and help your fish to relax and not further aggregating it.
Your fish might also easily get inflicted with bacterial diseases, and the telling signs are sores, swelling eyes, as well as ulcers. Bacterial disease can be controlled with the use of antibiotic medication that you can apply to the aquarium to stop the spread of such diseases.
Another different ype of disease is parasitic disease; this is easy to spot when you see your fish acting weird in the tank, such as rubbing their bodies on the floor bed or any other objects in the tank. What you should do to stop the parasite is to give your fish a bath with salt solution, as that will usually help stop the problem.
Finally, there are the viral diseases that you need to pay attention to. When you start seeing swelled up white spots on your fish, it is a symptom of viral disease. You need to immediately control the spread of these viruses before they end up afflicting on all your fishes, isolate the one which has the viral disease and clean your tank as soon as possible. While it might be difficult to find a cure and thus you might want to let it run its course, just be sure that the infected fish are not sharing the same tank with your other fishes.