Heavy Metals Concentrations in Commercially Available Fish of The Black Volta At Buipe In Northern Region Of Ghana

Abstract

The purpose of the study was to gather information and evaluate the status of fish produced in the Black Volta of Northern Region in terms of Heavy metals in order to protect public health. Fish were selected based on weight and size. Three fish species which are commercially available were selected. The three fish species were bought from fishermen at the water body for four months. The concentration of metals (Zn, Pb, Fe, Mn, Cu and Cd ) was determined using atomic absorption spectrometry.