A full life cycle of fish lice can last longer than that of many other parasites. Therefore, treating fish lice in an aquarium or outdoor pond can take up to a month. However, within a week, often earlier, you should no longer notice any signs of common diseases of goldfish. Anchor worm causes: The anchor worm can develop in tanks with recently purchased goldfish.

Ammonia burns after a peak will heal in black, but will change over time to the original fish color if water conditions remain relatively stable. The fingering after a case of fin rot sometimes has black edges. The virus causes sharp gray-white chunks to form on the skin and fins. These can affect fresh water or sea fish and sometimes have the underlying skin color. The disease is viral, but can be caused by stress, mismanagement or bad water. The disease rarely kills, although the lesions can be infected secondary.

If left untreated and dispersed, these common diseases of goldfish can take over your fish until their weakened body runs out. Cyprinacea lernea, known as Anchorworm, is another crustacean common in goldfish and koi, but it can infect any fish. They have multiple stages of life, but the pest starts as a grain or a red ulcer on the fish, then the females’ bodies can be seen in the form of a rope attached to the fish. Anchor blades pierce the fish’s body through the scales, unite with hook-shaped appendages and begin to digest body fluids. Anchors also penetrate the gills and oral cavities of the fish.

Argulus attaches to the body of the fish and begins to digest its body tissue. Serious infections are particularly harmful and can lead to secondary bacterial infections. Fish lice can be physically removed with tweezers, thức ăn cho cá cảnh but the aquarium must also be medicated to kill eggs that have been laid. If you are sure that your fish are ice-free, make another 20% water change and return carbon and other chemical media to your filter.

Goldfish can change the color from lively to opaque while your immune system fights diseases, such as a parasitic attack. The vitality of color can disappear due to any number of parasites. To ensure that your golden fish is the highest color, you must provide a high quality diet that helps improve coloring. Also make sure that the tank gets enough light during the day (but not too much, you don’t want an algae explosion!). Breathing problems are recognizable by observing the patterns of branching movements. A fast-breathing golden fish often suffers from a lack of oxygen.

Meanwhile, avoid overfeeding your fish to remove or limit the build-up of ammonia. That way you can to some extent deny the toxicity of water. On the other hand, if the parasitic infection is to blame, consider seeking professional medical advice for a faster recovery.

If the fins are not treated for a long time, they may even appear broken or broken. If your golden fish has vinrot, it would rub the infected area against the tank wall or substrates. Fish lice are sometimes mistaken for a small piece of green algae in fish. After taking a closer look, you will see that it is a round “error” slightly larger than a pencil. As with anchor worms, fish lice make small holes in fish, making them vulnerable to bacterial infections. When fish are first introduced into a new filter system, ammonia levels will rise rapidly.

An infected fish can shake its head vigorously to get rid of the parasite. When left untreated, the anchor worm eventually destroys gills and muscle tissue around the affected area. Any problem with the water quality or almost any parasite can cause golden fish to hold their fins. These fish swim as if they are in a straitjacket; All fins fold close to your body as they move. Possible causes are measurable amounts of ammonia or nitrite in the water, but the confirmed fins are often also associated with parasitic infections.

More specifically, some direct causes of golden fish fin rot include squeezing injuries or fighting other fish, overcrowding and low water temperature. Fish lice treatment: Slowly raise the water temperature to 80 ° F (26 ° C) to accelerate the life cycle of fish lice. Add half a round teaspoon of aquarium salt per gallon of water to help protect your goldfish from new parasite accessories and other common colored fish diseases. I recommend Parasite Guard because it works very well with external parasites.