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Is Qingjiang fish a catfish? What are the differences between the two
Qingjiang fish is not a catfish. Qingjiang fish is a fish that lives in mountain spring water; this fish needs to live in water with a relatively moderate pH, while catfish is a fish that lives in swamps and ponds. The head of a catfish is noticeably larger than the head of a Qingjiang fish, and flat, ge