Hello I was wanting info on using cipro. I have 500mg CIPRO HCL, is it safe to dose my display. I believe my bubble tip is suffering from a bacterial infection. My tank is 70 gallons. This tank is my pride and joy and would absolutely be devastated if I caused any harm to it. I do not have a QT set up at this time. My nem has been shrinking for couple of months. Thanks for any info including dosing and reassurance that I can use human cipro for this, thanks