For aquariums from 10 to 135 USgal. Flow rate: 250 to 1,450 USgal. /h Energy consumption: 4 - 18W Power supply unit: 100-240V / 50-60Hz Cable length:196.8 in. Magnet Holder with Silence clamp up to a glass thickness of 1/2.The item "Tunze 6055 New Nano Stream with Controller" is in sale since Thursday, November 19, 2015. This item is in the category "Pet Supplies\Fish & Aquariums\Pumps (Water)". The seller is "acropora157" and is located in East Setauket, New York. This item can be shipped worldwide.