Figure 1: Increase of log CFU/g on a catfish fillets stored at 4°C. (A) Spoilage rates of catfish fillets purchased from a retail source on TSA for cycles 1, 2, and 3. (B) Spoilage rates of catfish fillets from the Aquaculture Research and Demonstration Facility Earthen Aquaculture Ponds at Delaware State University on TSA for cycles 1, 2, and 3.