Ecological algae control system

The utility model relates to an ecological algae control system. The utility model aims to provide an ecological algae control system which treats both symptoms and root causes, is lasting and effective, is economical in cost and is environment-friendly, so as to improve the water quality of a water body and improve the sensory effect, and construct and form a healthy and stable water ecological system. According to the technical scheme, the ecological algae control system is characterized in that the ecological algae control system is provided with an island-shaped structure formed by filling large-porosity filler underwater, and a pipe network and a water pump which are used for exchanging water inside and outside an island are arranged in the island-shaped structure. The device is suitable for the technical field of ecological environment engineering, and can be applied to control of floating algae in closed or semi-closed water bodies such as various small and micro water bodies and landscape water bodies