The pump can't work without water , otherwise it will burn the motor. And this pump is for seawater, please test it in marine. Type: Protein Skimmer Water Type: Marine Filter Location: Internal Model: Curve 5. Tank Capacity: 500L(140G) - Suitable for 300-500L fish tanks Water Flow Rate: 300L/H Voltage: just for 220V!!! Pump Power: 8W Color: White Material: Plastic Dimension: 20x47cm / 7.87x18.5inch (WxH).
Bubble-Magus skimmers are practical and highly efficient. These skimmers offer innovative features along with reliable pumps at an affordable price: which makes them a great value. The Curve 5 skimmer has all the right features to make a great skimmer.
These features include:a needle wheel pump with a venturi intake that produces just the right amount and size of air bubbles, a bubble plate to reduce the turbulence in the reaction chamber, a innovative `curve` skimmer body that allow the foam to smoothly rise to the collection cup, an air silencer to ensure quiet operation, a quick-release collection cup and skimmer body for easy cleaning, a collection cup drain to reduce maintenance frequency, and lastly, a compact footprint that allows easy installation. 1 x Bubble Magus Curve 5 Skimmer 1 x Sticker. International buyers please note: a. The item "Bubble Magus Curve 5 In Sump Needle Wheel Protein Skimmer Marine Reef Aquarium" is in sale since Saturday, March 2, 2019. This item is in the category "Pet Supplies\Fish & Aquariums\Filters".The seller is "zhibinoppa" and is located in HK. This item can be shipped worldwide.