S.R. THORAT
Abstract
Channa gachua was exposed to sublethal concentration of Untreated and treated Tannery effluent. In first set, fish were exposed to 96 LC5oconcentration of Untreated effluent (0.6620%) and 96h LC50 concentration of treated effluent (1.7273%) for the period of 45 days and histopathological changes of intestine was investigated. Recovery was observed in intestine of treated effluent.