Mixing medications?

[illumnae]

I just began a course of Miracle Baby MQ4 in my tank as treatment for internal parasites...however midway through the course I found that one of my fish has fin/tail rot, so I'd like to treat it with API Furan2 before the condition worsens and becomes untreatable. Problem is that I have 6 days left on my MQ4 treatment and I'm unsure if the fin/tail rot fish can last so long. Is it possible for me to dose both Furan2 and MQ4 together, or will there be ill effects?

[celticfish]

Pull out the lone fish to treat.
Its not a good idea to mix medications.
Most intructions for the medication also state this and ask you give at least 24 hours and water change before the next medication.

[illumnae]

thanks celticfish, guess i'll have to look into oral medication instead.

Anyone know where to get Seachem focus and metro?