Parasites
"Parasites come in a range of sizes but generally can only be seen under a microscope"
Bacterial/Fungal
"Acriflavin is a great gentle medication to have in your medicine cabinet and has helped me multiple times."
Bacterial and fungal problems can occur more often than not in fancy goldfish aquariums and ponds especially when the fish's immune system is weak.
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Bacterial - Removal of a fish's protective mucus membrane or scales during netting is a common cause. Bacterial infections manifest in many ways, but common signs include a white film on the fish's body or fins, cloudy eyes, tattered fins, and haemorrhaging (bloody patches) or open sores (ulcers) on the body and mouth. Bacterial problems can cause further complications like ulcers and even dropsy. Aquarium salt can be used alongside antibacterial medication like Acraflavin or Chloramine T. Methylene blue is effective for secondary infections and fungus but both methylene blue and Chloramine t are very destructive on biological filters.
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Fin rot - Is a common disease that describes the rotting or fraying of a fish’s fins or tail. If you suspect that your fish may be suffering from fin rot, take a close look at their fins and tail for the following symptoms: fins or tail appear to have frayed edges, the fin or tail edges have turned white, or even black and brown in some cases and/or, inflammation at the base of the fin. These symptoms are often accompanied by a loss of appetite, less activity, and your fish sitting at the bottom of the tank. Treatments can include Acraflavin or formalin/malachite green and, Waterlife myaxin if very effective.
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Fungus - Also known as cotton wool disease, is one of the more common goldfish diseases, although, the fungus doesn’t tend to affect healthy fish. If a fish has sustained an injury, this can give fungus the opportunity to invade the area. Prolonged low water temperatures may make fish prone to fungus attacks as it often occurs in early spring, late autumn and winter. Treatment is fairly straightforward with Methylene blue bath and salt baths or treatment of Malachite green. Also, ensure the water parameters are good and stable and, raise the temperature slowly to increase the fish's metabolism. There are many off the shelf treatments available such as the water life fungus and white spot treatment.
"Water treatments like Seachem prime are great to have on hand where water parameters are unstable."
Water treatment are generally used by most hobbyists, especially in the western world of goldfish keeping.
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Dechlorinators - like Seachem prime, it can provide numerous benefits and, may be used during tank cycling to alleviate ammonia/nitrite toxicity. It contains a binder which renders ammonia, nitrite, and nitrate non-toxic, allowing the biofilter to more efficiently remove them. It will also detoxify any heavy metals found in the tap water at typical concentration levels.
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Calcium Montmorillonite (bentonite) Clay - has been used in the hobby for many years. It’s packed with upwards of 60 bio-available minerals and trace elements, plus anti-bacterial, anti-fungal, and anti-parasite properties. Breeders who used it reported: it improved colour, healthier skin, scales and skeletal system, improved immunity, including disease & parasite resistance, increased egg production, fewer deformities and enhanced growth rates; amongst other benefits.
Water Treatments
Salt... the Holy grail?
"PDV salt can be up to 90% cheaper than purchasing from an aquarium brand! Click below to find out how it saved my goldfish from dropsy"
Is salt really the holy grail of all fish treatments? Well, I think it is! Here's why:
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Salt can: be used to treat a multitude of parasites
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lower nitrite and ammonia toxicity
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increase fish mucus production, protecting them from parasites
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reduce pressure on the osmoregulatory functions and tackle dropsy
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help kill bacteria and increase the healing of ulcers and infections
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If you want to know more about using salt, then please check out my in-depth help guide below.
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