Djoko Adi Widodo, Khoirudin Fathoni, Elza Agustina, Toeti Rahjoe
Betta Fish is a type of freshwater fish that is popular for cultivation. Failure in breeding Betta Fish often occurs due to water quality not being maintained. This study aims to create a water and feed quality control system. The parameters tested were dissolved solids (TDS), pH, and water level. The method of controlling the quality of water and feed was carried out by testing three water samples, namely: 1,200 ml of PDAM water (T1), 1,200 ml of methylene blue water (T2), and 1,200 ml of Terminalia Catappa L. (TCL) extract water (T3). From the testing of the three types of water, the error of dissolved solid particles in T1 was 19.89%, T2 was 5.58%, and T3 was 4.44%. Average pH at T1: 6.91, T2: 7.2, T3: 7.03. In addition, the average feed output of 7-8 pellets with feed servo opening was 450. From the test results, the developed water and feed quality control system can be used to help increase the productivity of betta fish. © 2006-2023 Asian Research Publishing Network (ARPN). All rights reserved.
Department of Electrical Engineering, Faculty of Engineering, State University of Semarang, Semarang, Indonesia; Department of Environmental Health, University of Muhammadiyah Semarang, Semarang, Indonesia
