Water filter for heavy metal wastewater

The utility model discloses a water filter for heavy metal wastewater, which comprises a water filter body, the two sides of the inner wall of the bottom of the water filter body are fixedly connectedwith partition plates, a plurality of filter holes are formed in the outer wall of one side of one partition plate, and a plurality of hooks are arranged on the outer wall of one side of the partition plate. An air pump is fixedly connected to the outer wall of one side of the water filtering pool body, an exhaust pipe is arranged on the outer wall of one side of the air pump, an air guide pipe is connected to the end, away from the air pump, of the outer wall of the exhaust pipe through a flange, an air nozzle is arranged on the outer wall of one side of the air guide pipe, and a water outlet is formed in the bottom of the outer wall of one side of the water filtering pool body. According to the utility model, the heavy metal wastewater treatment efficiency of the water filter tank can be improved, the floating