Benefits of the Sure Flow 1600:

Excellent water movement for reef tanks
Works with Sure Grip magnet holders
Works with original Maxij-Jet Brackets
Fish love the extra water movement
Fully adjustable flow direction
Nice, wide gentle water flow
No more dead spots
Very cost effective

Aprroximate gallons per hour:

Maxi-Jet 400 1300 GPH
Maxi-Jet 600 1400 GPH
Maxi-Jet 900 1600 GPH
Maxi-Jet 1200 1600 GPH
Maxi-Jet 1200 2100 GPH (Large Propeller)

Pump and Sure Grip not included. Works with Maxi-Jet 400, 600, 900 & 1200. Produces 1600gph

Maxi-Jet®PH pump and power head is ideal for powering undergravel filters or creating internal water movement from its fully rotational output. The Maxi-Jet®PH incorporates a venturi aeration device to provide optimal aeration and gas exchange in the aquarium. A silencer keeps the venturi aeration device operating quietly. An adjustable air filter permits the user to fine-tune air volume and water mixing as desired. The intake tube adapter with prefilter screen prevents gravel or loose material in the aquarium from getting into the pump. Maxi-Jet®PH pump and power head includes an innovative triple-suction cup mount, an adjustable hook with cable guide, and a grid support for optional foam cartridge, and comes in a complete range of sizes.

Features:

• High performance with low power consumption
• May be used externally or submerged
• Waterproof rotating water outlet
• Silent, versatile, low maintenance
• Protected motor will not overheat
• UL Approved
• Directional Flow Flap
• Can be connected to 5/8" Flexible Tubing