Like many other bacterial infections in bettas, Columnaris is highly contagious that can be spread from fish to fish, infected equipment and water, and even food. Research shows that columnaris can persist in water for long periods of time, up to 32 days [3] , depending on the water conditions. The most common betta fish diseases are fungal infections, bacterial infections, and parasitic infections. These can be caused by a variety of factors, including poor water quality, stress, and poor nutrition. Fungal infections are caused by a fungus that attacks the skin or fins of the fish. If your goldfish has a swim bladder disorder, it is important to provide treatment immediately. This can be done with medications or by providing special diets that are designed to help reduce symptoms. 6. Treat Bacterial Infections. Bacterial infections must be treated with antibiotics to reduce bloating and other symptoms. Step 1: Move the sick fish into a quarantine tank once you observe the symptoms. Step 2: Add an air stone and a cycled gentle filter into the aquarium. Step 3: Add the prescribed medication into the hospital tank as directed by your aquatic vet. Step 4: Incorporate a fish bath using methylene blue. Since fish mouth rot is a bacterial infection, some general purpose anti-bacterial medications should work well treating the mild cases. In severe cases, an antibiotic should be used to control the infection. Depending on the actual strain of the bacteria, some of them are resistant to one or more antibiotics. While your Betta is being treated in the quarantine tank, you’ll want to perform a full water change on their main tank. A 25% water change every day or two is a good way to rid the water of any remaining bacteria before you return your Betta and will give you a chance to thoroughly clean the tank and better the chances of your Betta’s Bacterial Infection. Possibly the most common disease of all, a bacterial infection occurs when the aquarium is not filtered. A dirty environment leaves a lot of breeding ground for unhealthy bacteria. The most common symptoms here are appetite loss, color changes, lethargy, holes within the skin, red patches. Treatment is simple. Ich is a very common parasite that affects many different types of fish, including betta fish. The white spots on the head indicate that the parasite is in its reproductive stage and is laying eggs. Other symptoms of ich in betta fish include: – Lethargy and loss of appetite. – Rubbing against objects in the aquarium to relieve itching. Bacterial Infections . Bacterial infections can also be the root cause behind popeye in your goldfish. Like parasitic infections, an affected goldfish is more likely to have both eyes sick than just one. Bacterial infections can also affect other fish sharing the same tank with time. So if you see other fish developing popeye too, bacteria are GphyL7S.

betta fish bacterial infection symptoms