The Maxi-Jet 400 Pro Power Head comes with two different front covers and impellers. With the installed impeller and impeller cover the Maxi-Jet Pro 400 is a 110 gph power head has input and output connections for powering undergravel filters. For creating water movement the Maxi-Jet Pro comes with a propeller and propeller assembly for creating a 500 gph circulation pump.

Maxi-Jet 400 Pro Power Head Features:

• 110 gph in power head mode. 500 gph in circulation mode.
• Max head: 33 inches
• Connections: 3/4" ID hose fits inlet / 1/2" ID hose fits outlet
• 5 Watts
• Dimensions: 3.25" X 3.5" X 2" (3.25" X 5" X 2" with propeller cover)
• User Manual (pdf in new window)

Recommended Accessories:

• The Algae Free Sure Grip Magnetic Powerhead Holders can be used if you wish to use magnets to attach your Maxi-Jet to your aquarium