Omalanga, L.S. and Onyari, E.K. 2026. Influence of Physico-Chemical and Microbiological Water-Quality Variables on Aquaculture Species: A Vaal River Case Study (Gauteng, South Africa). Asian Journal of Chemistry. 38, 8 (Aug. 2026), 1987–1994. DOI:https://doi.org/10.14233/ajchem.2026.35827.