Spectrometric Analysis of Heavy Metals in Some Fish Species and Sediments from River Ibi, Taraba State

The study uses experimental methods in carrying out the research. The research aimed at examining ‘’Spectrometric Analysis of Heavy Metals in Some Fish Species and Sediments from River Ibi, Taraba State’’ Despite the increasing interest and continuing experimental success around Taraba State (Nigeria), determination of heavy metal concentration in fish and its sediment has not been fully achieved. Therefore, the determination of heavy metal in the aquatic environment has becomes a public health undertaking worldwide during recent years. However, several rivers in Nigeria have not been adequately assessed for heavy metals concentration. Hence, this study assesses the concentration of heavy metals in fish species (Heterotis niloticus, Lates niloticus, Pampus argenteus, Clarias gariepinus and Oreochromis niloticus) and it's sediment from River Ibi (in Taraba State) using Microwave plasma Atomic Emission Spectroscopy (MP- AES). Result for Iron showed that some are within the permissible limit approved by WHO while others are more than the approved limit by FAO/WHO. High concentration of heavy metals (Zinc, Lead, Cadmium, Chromium and Iron.) in fish could lead to kidney, liver, cancer, tooth, amongst others related health issues in humans if consumed. The study recommended among others, that fishes should be examined properly before introduction into the market for sales and consumption and that enlightenment programs should be created for fishermen and fish sellers in Taraba State on proper handling of fish meant for human consumption so as to avoid exposure to toxic metals.