Jul 1, 2022 · High Quality Tilapia fish feed extruder machine Africa Let’s take a look at the feed formula of tilapia: (1) Rice bran 45%, bean cake 35%, silkworm chrysalis powder 10%, secondary powder 8%, bone meal 1.50%, salt 0.50%, appropriate amount of “biological fattening essence”, “high-efficiency health-care growth-promoting liquid” 10
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