Two of my silver dollars and my pleco in my 55 gallon tank have gotten ick. I have silver dollars, tetras, blood parrot cichlids in there. The quick cure says to use 1 drop per gallon, but for tetras 1 drop per 2 gallons. Since I have tetras and other fish, do I do one drop per gallon or 2 drops per gallon. What would happen if I did one drop per gallon. Would it kill the tetras?
Tags: