I would run that on your sump for the DT for a while and allow the media to become colonized before tossing it on your QT. Best bet would be to add some LR rubble from your display or sump that's already "seeded".
You could run the whisper with a small amount of carbon to help remove the Prazi, but I wouldn't run any other "fresh" media in it (although you could place a bit of rubble in it).
Ok, will do, thanks. The tank already has about 10-15 pounds of rubble, but I'll add more to the filter for now until the media "cycles".
Thanks!