Found it ... use this as a food or just add to tank..
I'd do a QT tank personally if you have a spare 10 or 20g. That way you're not wasting money treating all the healthy fish and then having to get the meds out of the water.
If it's the tablet kind of med (looks like a giant Smarty candy) then put a tablet in a plastic, add tank water, and add the food to soak/absorb while it's fizzing. Then pour the mixture into the [QT] tank. I used this to treat my puffer for parasites and the food absorbs the medicine and then the fish eats it. More targeted vs. just dumping into the tank.
If it's not a tablet style, I'm not sure.
