when we got new birds from another property we isolated them in their own enclosure for nearly 3 wks... we used a dog fencing set up around a car port to provide a temporary coop and run. After the second day I think we gave them wormer, that allowed them to pass the wormer through and our birds couldn't get exposed to their poo, since it was all in their temporary enclosure. After that time we allowed them out to free range at different times than our birds for a few days and then finally moved them into the regular coop with a fence divider, which has since been removed.How long do u suggest no foraging?
It can be a pain, but I didn't want our birds infected with any critters the new birds may be carrying.