I have invertebrates in my tank however i cannot put them or my fish in my QT because it is not big enough for all of them. Is there anyway to treat it and not harm my invertebrates? I know that you can do hyposalinity. What about chemicals? I know there is Kordon Ich Attack which i heard works great but causes algae blooms. If there is nothing else I can do then I can handle the algae blooms. Is there anything else I can do? Do U/V sterilizers kill free swimming Ich? If it does then should I invest one?
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