How to put Prazipro in food?

[chrissreef]

So I don't want to prazipro the whole tank since i've recently had copper in the tank - and still do I think. I don't know for sure if my tang has a worm but he's a little skinny - desprite feeding him a lot (maybe I haven't given him enough time to fatten up)

anyway, I heard I can prazipro food? how much and what's the best way to serve if this is infact a good idea?

Thanks!