Uxcell Round Oxygen Low Noise Breeding Fry Health Stock Fish Tank Filter Aquarium Filter; Fit for : Breeding Tank, Fry Stock Tank External Material : Plastic; Color : As Picture Shown Tube Diameter : 15mm/0.59"; Size (Tube Included) : 5 x 7.7mm/2" x 3"(Dia*H) Net Weight : 50g 1 x Aquarium Filter