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Unwell fish

Subject: Unwell fish
by Dan123 on 13/3/2019 20:13:34

We are having some trouble with our fish tank, we are worried it has some parasite or disease. We had one guppy die last week (it appeared to be suffering from swim b!adder), then a sucker fish suddenly died yesterday and now one of the plants is just sat on the bottom in the plants. He does appear to be able to swim in though. The shop recommended swim bladder medicine but I'm unsure if we can use it since we have shrimp, snails and sucker fish in the tank. Thanks