VorTech MP40mQD - Mobius QuietDrive Aquarium Powerhead

All New Ecotech Vortech Pumps are Mobius Compatible. In an aquarium, having the right amount of flow is crucial to the health of the ecosystem. With VorTech QuietDrive choosing the correct water circulation equipment has never been easier.VorTech pumps are designed by aquarists to be the gold standard for providing flow in marine aquariums. When it comes to broad yet gentle flow, the VorTech design is unmatched: Create massive water movement No coral damaging “hot spots” Natural Gyre Tank-wide flow patterns Precise control of water movement    MP40: Flow: 4,500+ gallons (17,000+ liters) per hour Max Tank Thickness: 0.75 inches (19 mm)Tank Size Range: 50-500+ gal (190 – 1,800 liters)Clearance Needed Behind Tank: 3 inches (76 mm)   MAGNETIC COUPLE At the heart of the VorTech’s success is its unique, patented, magnetically coupled design. No distractions from the beauty of the tank and its inhabitants No wires in the aquarium No unwanted heat added to the water column No risk of elect