Saputra, A. F., Putra, A. N., & Syamsunarno, M. B. (2023). Dietary Spirulina platensis to Increase Color Brightness and Growth of Betta Fish, Betta splendens. Jurnal Biologi Tropis, 23(4), 472–481. https://doi.org/10.29303/jbt.v23i4.5654