1pcs U Shaped Glass Tube Bend for Aquarium Co2 Diffuser CO2 Equipment (SizeS)by Handhelz

Description

Specification:Material: GlassColor: Transparent:Size: Small, Medium, LargeU shape inside width: 1cm(sizeS), 1.5cm(Sizem), 2cm(SizeL)Diffuser Body length: 4.5cmFeatures:For 4/6mm tubing.Best connect to CO2 equipmentProvide nice alignment for tubing goes over the glass edge from outside to inside of the tank.May meet inside diameter 4 mm outside diameter 6 mm general trachea / high pressure pipe Package included:1x Tube