Ecological fish tank

The utility model belongs to the technical field of view shui nationality articles for use, a ecological fish tank is disclosed, including the cylinder body, the cylinder body is cuboid structure, materials such as organic glass, the cylinder body is constituteed by breeding purifying area and pollution discharge area, wherein breeds the purifying area last, and pollution discharge area is under.It includes the perforated plate, filters matrix, purifies artificial hillock, benthophyte, oxygenating device and automatic feeding device to breed the purifying area, pollution discharge area includes swash plate, mud pipe, water conservancy diversion hole and valve. Compared with the prior art, oxygenating device has realized dissolved oxygen content's automatically regulated and control in thewater, and automatic feeding device can regularly throw with bait, has avoided the loaded down with trivial details of artifical maintenance to the time cost has been saved. 本实用新型属于景观水族用品技术领域，公开了种生态鱼缸，包括缸体，缸体为长方体结构，有机玻璃等材质；缸体