IceCap 2K Gyre Flow Pump with Controller

The IceCap Gyre is a unique flow pump that virtually eliminates dead spots in the aquarium by crossflow water movement technology. The pump can be mounted discreetly close to the water surface. The Gyre flow pump controller includes five flow presets: Pulsing, Constant Flow, Stream, Random, and Cycle modes. Equipped with a controller lock setting, 20-minute feed mode, and a night mode that operates at the lowest flow rate when the controller senses low light levels. The IceCap 2K is also Direct Drive Compatible with the HYDROS WaveEngine and WaveEngine LE multi-pump controller (not included). 

Gyre 2K Pump Features & Benefits

• Unique Gyre Flow: Virtually Eliminates Dead Spots
• Evenly Distributed Linear Flow
• Discrete Design
• Can Be Mounted Vertically or Horizontally
• Can Be Mounted Close to the Water Surface
• Waterproof Magnet Mounts
• Twin Directional Flow Cages
• Includes 2 Sets of Propellers: Orange and Black
• HYDROS WaveEngine Direct Drive Compatible (not included)
• 1-Year Limited Warranty

Flow Pump Features

• Five (5) Flow Modes: Constant, Stream Wave, Random, Pulsing, Cycle
• Controller Lock Setting
• Feed Mode (20min)
• Night Mode (pump operates at the lowest flow rate when the controller senses low light levels)

Gyre 2K Pump Speed/Power Level Parameters:

The IceCap 2K Gyre uses officially licensed technology by Maxspect, creators of the original Gyre pump, to generate the now-iconic gyre water flow in your aquarium—but without breaking the bank! 

Gyre 2K Technical Specs

• Rating: Aquariums 20-90+ Gallons
• Maximum Flow: 2,000 Gallons Per Hour
• Minimum Flow: ~739 Gallons Per Hour
• Power Consumption: 8-25 Watts
• Size: 8.78L x 2.83W x 1.5H
• Weight:457g/16.10z
• Pump Cable Length: 6ft
• Tank Thickness: Up to ½” thick 
• Glass or Acrylic: Safe for Both

Understanding the IceCap Gyre Flow Pump Controller and Its Functions

Pulsing Mode

Press the "Night/Mode" button until the Pulsing Mode appears on the controller screen. The pump motor will start at maximum power to create a strong flow. After reaching peak flow, the motor will immediately reduce to minimum power and then start the process again. You can adjust the length of the wave using the knob. The higher the frequency, the shorter the wave and the more pronounced the wave will be. You can adjust the size of the wave by pressing the "Feed/Speed" button.

Constant Flow Mode

Press the "Night/Mode" button until the Constant Flow Mode appears on the controller screen. The pump will provide a constant forward flow of water at the intensity you set. Press the "Feed/Speed" button to adjust the power.

Stream Mode

Press the "Night/Mode" button until the Stream Mode appears on the controller screen. The pump will start at a slow speed, gradually increase to its maximum speed, and then slow down to its minimum speed. You can adjust the time using the knob and the maximum speed using the "Feed/Speed" button. You can adjust the time using the adjustment knob and the maximum pump speed by pressing the "Feed/Speed" button.

Random Mode

Press the "Night/Mode" button until the Random Mode appears on the controller screen. The pump will operate by pulsing at randomly varying rates and intensities to create irregular random flow.

Linkage Mode

Remember to power on two IceCap Flow Pumps and their controllers. Press the "Night/Mode" button until the Linkage Mode appears on the controller screen. Press the "Linkage" button on the controller and designate one of the two pumps as the "Master Control." The screen will display "Master Control". Repeat the same steps for the second pump controller by pressing the "Linkage" button until the screen displays "Servant." In this mode, the two pumps will create waves alternately. The wavelength can be adjusted using the master controller, and the speed can be adjusted individually.

Cycle Mode

 Press the "Night/Mode" button until the Cycle Mode appears on the controller screen. The pump will alternate between the previous 4 flow modes automatically every 10 cycles.