Advice on treatment of sterbai cats and rummy noses

[lado]

I going to madicate copule of dicus for something probably caused by internal parasite,discus are hiding and hasn't been eating for awile.They turn dark and poop white stomach linning every so often.My question is would that be OK to medicate along bunch sterbai cats and rummy noses that are in QT at a moment.They seem to be fine, just for prevention.

[dandestroy]

why not.

But again there is a school of "If it ain't broken...don't fix it"
Personnaly I like to conduct full preventive treatment on everything else than my discus that are expendable to my eye, such has deworming, treating Hex, and mostly treating fluke

The real question is are you sure your going to treat your discus for the proper desease with the proper medication?

This is a great forum for disease help... lots of people with good knowledge in this hobby here on SD.

So shoot some more info on your discus, photo if possible, tank size and parameter, timings of disease etc.