Background: This study aimed to determine the efficiency of the intermittent cycle extended aeration system (ICEAS) and the removal conditions of treating contaminants. especially nitrogen phosphorus from sea shopping center wastewater. Methods: Experiment was carried out on fish distribution center of Bandar Abbas and 30 samples were collected in a 6 month period from the inlet of th... https://fitnessgravesyardes.shop/product-category/pedal-arm-set/