Power Stream Aerator Head only - SHORT wand.
Power Venturi Aerator.
SHORT wand. 233mm long.
The Power Stream Aerator Head and Wand ONLY will add air to the return water coming from the grow beds to the fish tank.
The air is added to the incoming water by the use of an inbuilt venturi.
The wand can easily be removed for cleaning.
The wand is secured into the AP-007 elbow by a hand tightened nut and is sealed by an inbuilt "O" ring.
Very clever, simple design
The wand reaches down 233mm.