Description:These nozzles can be adjusted or rotated freely in order to control water flow.DIY fittings, installed in various types of outlets.Suitable for fish tank, aquarium.Use with circulating pump or return pipe.Please measure your need size before purchase. Specification:Product Name: Aquarium NozzleMaterial: PlasticColor: GrayTotal Size: 47mm x 28mm x 21mm / 1.85" x 1.1" x 0.83"(L*W*H)Nozzle Size: 28mm / 1.1"Pipe OD: 15.5mm / 0.61"Pipe Inner Dia.: 13.5mm / 0.53"Weight: 12gPackage Included: 3Pcs x Aquarium Nozzle
