Fish Lice: How To Treat Them And How To Avoid Getting Them In The First Place
Freshwater fish lice are microscopic parasites that appear as small spots on your fish's skin. Symptoms of fish lices include lethargy, abnormal swimming patterns, and itchy skin. Immediately visit your vet for treatment options before the infestation worsens. Fish lice have a high mortality rate. This is mainly because the lice can carry other parasites that can lead to deadly secondary infection. They live in freshwater but also in marine environments. Frogs and toads can also transmit lice. The louse is flat, oval, with a thin, needle-like, tooth-like thing used to pierce the fish to which it is attached. Fish with lice usually have a low mortality rate due to low levels of infection. If you notice a lice, bring it to a veterinary clinic for a closer look. Medications are available to treat lice but they are limited and not approved by the FDA. Treatable lice do not eliminate the disease, but the success of treatment depends on the severity of the infested fish and the drugs available to you. There is no FDA-approved medicine, so treatment can sometimes be complicated. Fish that haven't suffered from secondary infections should be able to fully recover with appropriate treatment. .