Assessment of Lead (Pb) Toxicity in Juvenile Nile Tilapia, -Growth, Behaviour, Erythrocytes Abnormalities, and Histological Alterations in Vital Organs.

Lead (Pb) is one of the toxins responsible for the deterioration of ecological health in aquatic environments. The present study investigated the effects of Pb(NO) toxicity on growth, blood cell morphology, and the histopathology of gills, liver, and intestine of juvenile Nile tilapia, . A 30-day long aquarium trial was conducted by assigning three treatment groups T 5.