On April 19, 2023, the Laem Phak Bia Environmental Research and Development Project under the Royal Initiative together with the Faculty of Environment Kasetsart University led by Asst. Prof. Dr. Onanong Pewnil and team of project staff provided academic services on surface water quality management in the ponds of Na Chueak Pittayasan School Maha Sarakham Province From the survey of the area, it was found that This pond is used for teaching agriculture in which students practice fish farming in the pond. From the survey of the area, it was found that the area around the edge of the pond was densely populated with cattail plants. There is an accumulation of death of cattail trees at the edge of the pond. There is a large amount of sediment in the water bed. Herbivorous and predatory fish are also found in abundance. From the field water quality measurement, it was found that It has a relatively low dissolved oxygen (DO) value, which results from the activity of decomposition of organic matter such as cattail remains, sediments, excreta from fish. and the remaining fish food scraps Initially, the Advisory Board It was suggested that sediment be dredged and used in teaching agriculture. And control the amount of fish by raising only a group of herbivorous fish in the ratio of 4 fish per 1 square meter of water surface in order to have a balanced proportion with the algae in the pond. Including the cutting of cattail trees around the edge of the pond for use in teaching, such as making compost. or making wickerwork