KingFly U Shape Aquarium CO2 Diffuser Check Glass Tube Suction Cup,Aquarium CO2 Regulator

Description

Description: ? Material:?Resin Glass (Not real glass) Color:Transparent(As?Showed) Size:Tube:?4mm*6mm(0.16¡±*0.24¡±) Quantity:?1Pcs ? ? Package?Included: ? 1 x?Glass?Co2?Diffuser? 1 x?U?Shape?Glass?Tube? 1 x?Check?Valve 1 x?Suction?Cup? ? Note: 1.Due?to?the?light?and?screen?difference,?the?item's?color?may?be?slightly?different?from?the?pictures.? Please?understand.?Make?sure?you?don't?mind?before?you?bid. 2.?Please?allow?1-5mm?differences?due?to?manual?measurement.?