Jump 2K Gyre Flow Pump (2,000 GPH)

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$164.58 $219.44

Discontinued by Bulk Reef Supply
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Eliminate Deadspots with 24-Hour Programmable Laminar Flow

  • Superior crossflow technology
  • Achieve full, evenly-distributed circulation with minimal deadspots
  • Near-silent operation with Sine Wave technology
  • Can be mounted vertically or horizontally
  • Controller included with large LCD display
  • Fully programmable 24 hour flow cycles with different water movement modes
    • Constant Speed
    • Pulsing
    • Gradual Pulsing
    • Random
    • Alternating Gyre
  • 1 Year manufacturer warranty


The Maxspect Jump series is designed to give aquarists an affordable and straightforward entry into the reefkeeping hobby. The new Jump Gyres have the same form factor, crossflow and Sine Wave technologies seen in Maxspect's flagship Gyre series, but in a slighly smaller package and with an easy-to-use integrated controller. 

The Maxspect Jump Gyre Flow Pumps incorporate Cross Flow technology to generate a "sheet" of water across your tank for improved overall water circulation. With Crossflow technology, the water even bounces back after reaching the other side of your aquarium, virtually eliminating any dead spots. Compared to other traditional propeller style powerheads, the Gyre produces an even, linear flow that can reach across longer tanks without creating direct hot spots of flow. 

The Jump Gyre Flow Pumps include an integrated controller which allows for full 24-hour flow cycle programming. You can choose from several different flow modes to run throughout various times of the day-- constant, pulsing, random, alternating, etc-- so you can dial in your circulation patterns to suit your reef tank's needs. 



Model - MJ-GF2K

Power Consumption - 25 W

Flow Rate - 1849 GPH

Weight - 16.1 oz

Dimensions - 8.78"L x 2.83"W x 1.5"H

Rec. Aquarium Size - 13 - 66 US Gal

Max. Glass Thickness - 0.59" / 15mm

Power Supply - 100-240V/50-60Hz Input, 24V/2A Output




More Information
UPC 6971764810157
Manuals Product Manual
Variable Speed Yes
Control Type Digital DC Control (Controller Included)
Power Consumption 25W
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Product Questions

What size tanks is this product recommended for?
Question by: Finn Ledford on Jun 17, 2024, 2:59 PM
Up to 200 gallons.
Answer by: Grace (BRS Staff) on Jun 27, 2024, 12:27 PM
What is the length of the magnet? And if it can’t be submerged how does the pump sit under water?
Question by: Mike on Mar 16, 2023, 10:38 AM
The magnet on these units are ~2.75". You can submerge the internal magnet, but the external one is not recommended to submerge.
Answer by: William Reed (BRS Staff) on May 12, 2023, 10:34 AM
Can both sides of the magnet be submerged?
Question by: Adam Hupac on Nov 24, 2022, 10:50 AM
Thanks for the question! It is not recommended but can be done. Keep in mind the external will likely need to be monitored as it is not water proof
Answer by: James Johnson (BRS Staff) on Nov 26, 2022, 12:21 PM
Are there any control options for synchronized control of 2 jump gyres?
Question by: Tom on Nov 18, 2022, 8:42 AM
While this feature is not on their Jump series of gyre pumps, they do offer synchronisation options with their XF series of pumps.
Answer by: William Reed (BRS Staff) on Nov 26, 2022, 9:50 AM