Flexible ecological floating bed

The utility model discloses a flexible ecological floating bed which comprises a floating bed body, cultivation green plants and an oxygen supply system. The floating bed body is formed by splicing H-shaped foaming sponges, and a notch for planting a cultivation green plant is formed in the floating bed body; the oxygen supply system comprises a fan, a controller, an aeration main pipe, aeration branch pipes and microporous aeration pipes, the microporous aeration pipes are arranged in the floating bed bodies, the microporous aeration pipes between the two adjacent floating bed bodies are communicated through the aeration branch pipes, the aeration branch pipes are communicated with the fan through the aeration main pipe, and the controller is used for controlling the fan to operate. Pollutants such as eutrophication water and the like are intercepted, filtered, precipitated and adsorbed through the plant root system and the H-shaped foaming sponge, the number of microorganisms is increased, and microorganism