Maxi-Jet Powerhead 900 - Marineland

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$27.19 $31.99

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This Marineland Maxi-Jet pump comes with two modes: a powerhead mode, and a circulation mode.

    • Powerhead Flow Rate: 230 GPH
    • Circulation Flow Rate: 1000 GPH
    • Max Head Pressure: 4 Ft
    • 10 Watts
    • Inlet: fits 3/4" ID tube
    • Outlet: fits 1/2 tube
    • Pump Dimensions: 3.25" x 3.5" x 2"

NOTE:This pump is not intended for use with a reactor or other back pressure situations as it will be significantly louder than in other operations. For reactors or other situations, BRS recommends the Cobalt Aquatics MJ1200.


The Marineland Maxi-Jet aquarium powerhead (pump) is ideal for creating internal water movement from its fully rotational output. The Maxi-Jet 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. Design includes optional high flow impeller and shroud allowing you to transform the Maxi-Jet into a high flow, more dispersed powerhead.


Quick Compare - Marineland Maxi-Jet Powerhead Pumps

Model Flow Rate Circulation Flow Rate Maximum Head Pressure Watts Inlet/Outlet Dimensions
Maxi-Jet 400 110 GPH 500 GPH 3 Ft. 8 3/4" Tube/1/2" Tube 3.25" x 3.5" x 2"

Maxi-Jet 600

160 GPH

750 GPH 

3.5 Ft. 


3/4" Tube/1/2" Tube

3.25" x 3.5" x 2"

Maxi-Jet 900

230 GPH

1000 GPH

4 Ft.


3/4" Tube/1/2" Tube

3.25" x 3.5" x 2"

Maxi-Jet 1200

295 GPH

1300 GPH

6 Ft.


3/4" Tube/1/2" Tube

3.25" x 3.5" x 2"

More Information
UPC 047431905115
Variable Speed No
Gallons Per Hour 100 - 300 GPH
Max Head Height Under 5 Feet
Output Size 0.5" (1/2 in.)
Included Mounting Suction Cup
Power Type AC
Power Consumption 10W
Power Cord Length 6 Feet
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Product Questions

Can this pump be used in a Venturi mode?
Question by: Chris on Jul 7, 2016, 7:26 PM
Hi Chris,
The Marineland Maxi-Jet pumps do come with a venturi attachment that can be used with the standard housing and impeller.
Answer by: Charlie on Jul 8, 2016, 7:20 AM