I'm a huge fish lover, both saltwater and fresh. I've successfully kept both for years. I know how to properly care for them learning though mistakes, research and helpful guidance of other enthusiasts.
A PET STORE, SELLING PETS, should know how to take care of pets already.
So when I see multiple dead fish throughout their fish system in both the saltwater and fresh water tanks I know that 1) they aren't being cleaned daily, or there wouldn't be ROTTING fish stuck to the filter or floating around 2) saltwater fish that "flash" with scars on their body are usually sick with ich clownfish are some of the hardiest saltwater fish and to see them in the shape they were was sad. The Niger trigger they had was in terrible shape as well. fish die I get that but to have rotting fish in a tank, it's been there for a LONG time. It's obvious to see the disease and infections in these fish, they should be ashamed and the fish department drained and shut down until they can properly train staff to care for these pets, unknowing customers could contaminate or infect their entire tank because of these untrained employees.