i was debating between the cupramine and coppersafe. Did a little research. Supposovely cupramine is safer but doesn't always work. Coppersafe is supposovely better but it's stronger. I have decided to go with coppersafe whenever I need treatment. My question is how to does coppersafe safely? Do I follow instructions on bottle or is there a safer way? I have a 72 gallon now front I use as a qt. 20 gallon long is my hospital tank



