- Joined
- Mar 27, 2017
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I have 7 fish in my quarantine tank due to an ich attack. I have been doing water change ever 2 days but I notice that the ich is gone but my fish are barely swimming. I measured ammonia level and it is present in my tank between 0.25 and 0.5 . Do you have any advice to reduce the ammonia level? The QT is 20 gallon.