Suherman, S.P., Bunajir, B., Hasim, H. and Arsad, S. 2022. Protein content of Spirulina sp. Cultured Using a Combination of Urea and TSP Fertilizers. Journal of Aquaculture and Fish Health. 11, 2 (Jun. 2022), 269–276. DOI:https://doi.org/10.20473/jafh.v11i2.33307.