Product: Blau Aquaristic Over Flow 3000
This allows exhaust to both fresh and salt water tanks to supply water without the use of drilling the aquarium, with surface suction. After hanging up the 'overflow the edge of the aquarium, plug it into the sump with a hose, fill it with water from the tap and suck white at the top, the water will fall automatically into the filter and at this point turn on the circulation pump aquarium .
Flows approximately 50% of the surface water and 50% of the water bottom. Flows only as much water into the aquarium.
size: 21x21 cm, 5x19, 3h
diameter of the outlet pipes of 25mm 2
maximum flow 3000 l / h