I work for a pet store and I had a customer with a question that he was looking for the best jar of goldfish food. I know I don't care for Tetra goldfish flake food. I prefer pellets myself. I thought that I would ask you guys. I like to make sure that I tell my customers the right things. I told him to call me or when he comes in to look for me and I told him that I would have an answer for him. Thanks in advance for your help.