According to aplue, who posted the video to YouTube, the ducks had to make it through two sets of automatic doors to enter the CVS in Saratoga Springs, New York, on Wednesday night.
At a loss for what to do, one employee used a dry Swiffer to try to herd them out.
When that didn't work, a quick-thinking worker lured them out with a bag of popcorn.
Aplue said there were another 50 ducks milling around the entrance of the store.