I've done the same few weeks ago...even though I've got the Manilla n Krill Active Wafters n Tuff ones.
I've got some standard 12mm bottom Baits in both flavours, let them dry for few days, pored liquid over em, let that soak in, coated em in the matching Active Mix Powder, then left all to dry. Not checked for about a week now, will do soon.
Then also done same but instead of pouring liquid over, let the 12mm dry out, cover with thin layer of matching paste, then lightly liquid them and add some Active Mix too.... Proppa pimped Baits I say.