if used properly this is good medication,it works quickly with whitespot mainly,overdosing can be a problem as its easily done,scaleless fish the dose has to be halved so treatment will take longer,but has normal whacking up the heat works very well with protozin,this will also stain your hands,clothing and anything else that gets in contact with it.would recommend

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angelcakes (penny)
"The big fish eats the small one."
-- Sephardic saying

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