I Have An Emergency, Does Someone Know Where Should My Measurement Be In My Salifert Copper Test? It Has 0, .1 , .25 , .50 , 1.0 , And >2.0
It Doesnt Say Anything And I Dont Want To Kill My Fish, But I Need To Do Copper Cause Ick Is Really Bad On One Of Them.
I Will Apreciate Every Answer And...