Lee's Pet Products ALE12520 6-Pack Discard a Stone Disposable Air Diffuser for Aquarium Pump, Coarse

Color White Brand Lee's Product Dimensions 0.5"D x 0.5"W x 3"H Controller Type touch control UPC 010838125202 Power Sourceair_powered Item Weight9.07 g Control MethodTouch Filter TypePre-Filter About this item Lees discard a stone 6pk coars Under gravel filters, aquarium decorations, or sponge filters will benefit from these easy-installation air stones Available in a 6 pack