I shop at the one on Randal in Geneva. Unless you go to an Asian grocery store, there is usually only one brand to choose from "Nagai's" but read the ingredients to confirm it only says "Dried or Roasted Seaweed." It cannot say spiced. Been feeding my fish with it for 2 years. They love it. When you look at it, you'll realize its EXACTLY the same as the package at the pet store. It even has the same machinary lines through it that occur during packaging.