Maxspect designed their Gyre pumps using crossflow technology that circulates a tremendous volume of water without creating abrasive “hot spots” that blast corals and other invertebrates. The XF250 pushes water in a horizontal pattern across the tank. The water hits the opposite side of the aquarium and makes a return trip toward the pump. It’s like a conveyor belt of water! This is called a Gyre flow pattern. Why is this a breakthrough? Instead of randomly pushing small streams of water around the tank, the Maxspect Gyre keeps all the water flushing through your reef and over your corals.

Powerheads and wavemakers use traditional impellers and propellers to create water flow. In many cases the water flow is focused on a limited area of the reef, leaving stagnate “dead spots” throughout the tank. The water velocity is very strong near the pump outlet but drops off at the far end of the aquarium. Propeller-driven wave-making set-ups create a vertical flow pattern. The wave energy tends to move the water up and down like a wave but does not actually move water around the aquarium.

What we really like about the Maxspect Gyre XF250:

• Circulates up to 5300 gallons of water per hour
• Eliminates dead zones behind live rock
• Flow is fast but won’t stress corals
• Mounts on glass or acrylic up to 3/4” thick
• Easily programmed with the Gyre Advanced Controller
• Maxspect is the original/official Gyre pump manufacturer

Maxspect Gyre XF250 Features:

• Vibration-free magnetic mounting system
• Constant water velocity in every corner of the reef
• Twin directional flow cages provide wide gyre flow
• Crossflow Technology circulates water throughout the aquarium
• Access programs with the Gyre Advanced Controller
• Long cables for easy installation
• 1-year warranty

Maxspect Gyre XF250 Specifications:

• For aquariums: 50 -800+ gal
• Flow Rate: 5,300 gph
• Power Usage: 8 – 60w
• Pump dimensions: 11.8” x 2.9” x 2.4” (LxWxH)

Introducing the Gyre Advanced Controller

The Gyre XF250 is controlled by the 2nd-generation Gyre Advanced Controller. It features an easier to read OLED display. The high-definition display makes setting up and programming easy through colored icons and numbers. Wireless control is now available through Apple and Android apps. The controller comes pre-programmed with five water movement modes:

• Pulsing
• Gradual Pulsing
• Constant Speed
• Random Pulse
• Alternating Gyre (2nd pump required)
• Optional Battery Backup

With the new Gyre Advanced Controller, you can easily link-up two Gyre pumps for virtually limitless custom water movement modes. These include:

• 5 Pre-programed Water Movement Modes
• Feeding Mode
• Adjustable Flow Cycles
• 6 Adjustable Flow Pattern Parameters
• 4 Link-up Methods
• Two automated 24-Hour Modes

What we really like about the Gyre Advanced Controller:

• Advanced customization patterns
• Ability to control a second Gyre pump
• High resolution OLED display
• Built-in automatic timer
• Intuitive operation
• Remote control through the App

Gyre Advanced Controller Features:

• Controls pump “ramp up and down” timing
• Controls 6 flow mode variables
• Programs and controls two Gyre pumps simultaneously
• 24-hour pre-sets
• Automatic activation of Lunar Tidal Cycle and Oceanic Gyre Cycle

Gyre Advanced Controller Specifications:

• Cable Length: 10ft (controller to pump, 5ft (power supply to controller)
• Input Voltage: 100/240vAC - Current: 50/60Hz
• Output Voltage: 24vDC @ 3A
• Weight: 1.9 lb