The Design and Installation of Solar Pumping System for Pond Aeration in the Mina Makmur Fish Cultivator Group at Desa Ringinharjo, BantulMuhammad Nadjib, Fitroh Anugrah Kusuma Yudha, Aditya Kurniawan, Mujiyana, Nur Ardiyansyah and Teguh WibowoE3S Web Conf., 425 (2023) 01010DOI: https://doi.org/10.1051/e3sconf/202342501010