Features:
Special plastic material durable and arbitrary bending molding, appearance of fine practicability.
Unique design, can be arbitrary bending shape and each joint rotation, any place you want yo go out of water direction.
The compact design helps direct water flow around the tank, with an adjustable duck bill end to allow for directional water flow from your pump.
Allows for the adjustment of the pump water outlet to make water flow currents within your aquarium.
It is high grade plastic with enough rigidity, durable for long service life.

Specifications:
Material: plastic.
Oblate nozzle:
M: full length: 12cm, round interface diameter: 20mm, outer diameter: 24mm, duck mouth length: 29mm, width: 9mm.
S: full length: 12cm, round interface diameter: 16mm, outer diameter: 20mm, duck mouth length: 29mm, width: 9mm.
Round nozzle:
M: length: 12cm, round interface diameter: 20mm, outer diameter: 24mm, the maximum diameter of the outlet: 3cm.
S: length: 12cm, round interface diameter: 16mm, outer diameter: 20mm, the maximum diameter of the outlet: 3cm.
Color: black.

Package included:
1 * Outlet nozzle.