Quiban, Blendie V., Jr.Villanueva, Mark Ryan J.Dulay, Rannie P.Escosio, Justin M.Leiza, Kenneth L.Quelnan, JhovanieTiburcio, Andrei Jianly A.Valdez, John Rhey B.2025-05-262025-05-262021-05Villanueva, M. R. J., Dulay, R. P., Escosio, J. M., Leiza, K. L., Quelnan, J., Tiburcio, A. J. A., Valdez, J. R. B. (2021). Automated fish scale remover. [Unpublished Undergraduate Thesis]. Don Mariano Marcos Memorial State University – Mid La Union Campus, City of San Fernando, La Union. Lakasa ti Sirib, DMMMSU Institutional Repository.https://lakasa.dmmmsu.edu.ph/handle/123456789/43Constructing a fish descaler will minimize the work of consumer or the one who descale tilapia in home and in the market. It lessens the time consume in descaling tilapia and makes the one who operate safe. The descaling machine time is lesser than the manual descaling. This study aimed to improve and innovate the Automated Fish Scale Remover, to evaluate the machine in terms of level of technical soundness, level of technical performance, and level of acceptability’, and to prepare an operations manual. The researcher made use of project development and descriptive research designs. Ten experts in technology are the respondents and evaluators of the research study and found out that the Automated Fish Scale Remover is very good in terms of level of technical soundness, while level of performance is very good and highly acceptable in terms of level of acceptability.enThesis