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A computer algorithm for the evaluation of heavy metal toxicity in fresh water habitats

Abstract An Algorithm was designed and implemented to evaluate the toxicity of heavy metals to aquatic organisms of fresh water habitats. The evaluation criteria were chosen according to environmental factors that can enhance or reduce the toxicity of heavy metals using a certain point system that gives values in terms of points to each environmental factor. A computer algorithm and user friendly software package to evaluate heavy metals toxicity to fresh water organisms were developed and implemented.