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Powerheads: Hydor Koralia & Koralia Magnum
The Hydor Koralia powerheads are unique in that they come with magnets that can hold the pump against the inside wall of a glass tank. The water flow can be directed freely with a special connection to the magnet support.

The Koralia Magnums are higher flow versions of the Koralia--and they feature a very low wattage relative to flow.

The 12V versions of the Koralias can be used with the Hydor Koralia Wavemaker 2, Low Voltage Pump Controller to create wave-like and tidal activity in your aquarium.
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koralia 1 pump hydor koralia 1 pump circulation powerhead Koralia 1 hydor koralia 1 koralia 1 power head hydor koralia 1 power head
Hydor Koralia #1 Powerhead
Usually Ships in 1 to 2 Business Days
Our Price: $28.00 In Stock!

The Hydor Koralia #1 Powerhead is a unique aquarium circulation pump that can be easily attached to the inside of an aquarium with the specially designed magnet holder.
  • Additional photo
  • Flow Rate: 400 gph
  • Connections: None
  • 3.5 Watts
  • Water flow can be directed freely with the special sphere
    shaped connection to the exclusive combination suction cup and magnet
    support
  • The magnet can safely hold Koralias applied in tanks with glass (or
    acrylic) up to 15mm thick. The magnet is specially
    covered to prevent corrosion.
Koralia 2 powerhead hydor koralia 2 circulation powerhead hydor koralia 2 power head hydor koralia 2 circulation power head Hydor koralia 2 pump hydor koralia 2 circulation pump hydor
Hydor Koralia #2 Powerhead
Usually Ships in 1 to 2 Business Days
Our Price: $33.00 In Stock!

The Hydor Koralia #2 Powerhead is a unique aquarium circulation pump that can be easily attached to the inside of an aquarium with the specially designed magnet holder.
  • Additional photo
  • Flow Rate: 600 gph
  • Connections: None
  • 4.5 Watts
  • Water flow can be directed freely with the special sphere shaped connection to the exclusive combination suction cup and magnet support
  • The magnet can safely hold Koralias applied in tanks with glass (or acrylic) up to 15mm thick. The magnet is specially covered to prevent corrosion.



Hydor Koralia #3 Powerhead
Hydor Koralia #3 Powerhead
Usually Ships in 1 to 2 Business Days
Our Price: $37.00 In Stock!

The Hydor Koralia #3 Powerhead is a unique aquarium circulation pump that can be easily attached to the inside of an aquarium with the specially designed magnet holder.
  • Additional photo
  • Flow Rate: 850 gph
  • Connections: None
  • 6.5 Watts
  • Water flow can be directed freely with the special sphere shaped connection to the exclusive combination suction cup and magnet support
  • The magnet can safely hold Koralias applied in tanks with glass (or acrylic) up to 15mm thick. The magnet is specially covered to prevent corrosion.



koralia 4 power head hydor koralia 4 pump Koralia 4 powerhead hydor koralia 4 circulation pump
Hydor Koralia #4 Powerhead
Usually Ships in 1 to 2 Business Days
Our Price: $44.00 In Stock!

The Hydor Koralia #4 Powerhead is a unique aquarium circulation pump that can be easily attached to the inside of an aquarium with the specially designed magnet holder.
  • Additional photo
  • Flow Rate: 1200 gph
  • Connections: None
  • 8.5 Watts
  • Water flow can be directed freely with the special sphere shaped connection to the exclusive combination suction cup and magnet support
  • The magnet can safely hold Koralias applied in tanks with glass (or acrylic) up to 15mm thick. The magnet is specially covered to prevent corrosion.



Hydor Koralia Nano Powerhead
Hydor Koralia Nano Powerhead
Usually Ships in 1 to 2 Business Days
Our Price: $25.00 In Stock!

The Hydor Koralia Nano Powerhead is the smallest of the Hydor Koralia aquarium pumps.
  • Flow Rate: 240 gph
  • Connections: None
  • 3.5 Watts
  • Water flow can be directed freely with the special sphere shaped connection to the exclusive combination suction cup and magnet support
  • The magnet can safely hold Koralias applied in tanks with glass (or acrylic) up to 10mm thick. The magnet is specially covered to prevent corrosion.



Hydor Koralia Magnum #5 Powerhead
Hydor Koralia Magnum #5 Powerhead
Usually Ships in 1 to 2 Business Days
Our Price: $125.50 In Stock!

The Hydor Koralia Magnum #5 Powerhead is a unique aquarium circulation pump that can be easily attached to the inside of an aquarium with the specially designed magnet holder. Drawing only 8 Watts with a GPH of 1650, the Koralia Magnum #5 is incredibly energy efficient.
  • Flow Rate: 1650 gph
  • Connections: None
  • 8 Watts
  • Water flow can be directed freely with the special sphere shaped connection to the exclusive combination suction cup and magnet support
  • The magnet can safely hold Koralias applied in tanks with glass (or acrylic) up to 20mm (.8") thick. The magnet is specially covered to prevent corrosion.
Hydor Koralia Magnum #6 Powerhead
Hydor Koralia Magnum #6 Powerhead
Usually Ships in 1 to 2 Business Days
Our Price: $138.00 In Stock!

The Hydor Koralia Magnum #6 Powerhead is a unique aquarium circulation pump that can be easily attached to the inside of an aquarium with the specially designed magnet holder. Drawing only 10 Watts with a GPH of 2200, the Koralia Magnum #6 is incredibly energy efficient.
  • Flow Rate: 2200 gph
  • Connections: None
  • 10 Watts
  • Water flow can be directed freely with the special sphere shaped connection to the exclusive combination suction cup and magnet support
  • The magnet can safely hold Koralias applied in tanks with glass (or acrylic) up to 20mm (.8") thick. The magnet is specially covered to prevent corrosion
Hydor Koralia Magnum #7 Powerhead
Hydor Koralia Magnum #7 Powerhead
Usually Ships in 1 to 2 Business Days
Our Price: $158.00 In Stock!

The Hydor Koralia Magnum #7 Powerhead is a unique aquarium circulation pump that can be easily attached to the inside of an aquarium with the specially designed magnet holder. Drawing only 12 Watts with a GPH of 2700, the Koralia Magnum #7 is incredibly energy efficient.
  • Flow Rate: 2700 gph
  • Connections: None
  • 10 Watts
  • Water flow can be directed freely with the special sphere shaped connection to the exclusive combination suction cup and magnet support
  • The magnet can safely hold Koralias applied in tanks with glass (or acrylic) up to 20mm (.8") thick. The magnet is specially covered to prevent corrosion
Hydor Koralia Magnum #8 Powerhead
Hydor Koralia Magnum #8 Powerhead
Usually Ships in 1 to 2 Business Days
Our Price: $168.00 In Stock!

The Hydor Koralia Magnum #8 Powerhead is a unique aquarium circulation pump that can be easily attached to the inside of an aquarium with the specially designed magnet holder. Drawing only 18 Watts with a GPH of 3250, the Koralia Magnum #8 is incredibly energy efficient.
  • Flow Rate: 3250 gph
  • Connections: None
  • 18 Watts
  • Water flow can be directed freely with the special sphere shaped connection to the exclusive combination suction cup and magnet support
  • The magnet can safely hold Koralias applied in tanks with glass (or acrylic) up to 20mm (.8") thick. The magnet is specially covered to prevent corrosion
hydor koralia wave Koralia wavemaker koralia controller hydor koralia wavemaker 4 Hydor koralia controller koralia wave maker
Hydor Koralia Wavemaker 4, Low Voltage Pump Controller
Usually Ships in 1 to 2 Business Days
Our Price: $489.95 In Stock!

The Hydor Koralia Wavemaker system is designed specifically for use connected to the Koralia 12V pumps (Koralia Nano 12V, Koralia #1 12V, Koralia # 2 12V, Koralia # 3 12V & Koralia # 4 12V). The Wavemaker 4 can control two Koralia 12V pumps (pumps not included).

Wavemaker Functions:

ALTERNATE FLOW: With the Wavemaker you can create quick alternate pulse-like flows for a wake effect, or have a tidal effect by settings the flow to anywhere from one to six hour alternate periods. Alternating between the two pumps can be anywhere from a minimum of two seconds to a maximum of six hours.

SYNCHRONOUS FLOW MODE: The two pumps can be set to gradually increase flow from a minimum to a maximum setting.

FOOD MODE: In food mode the pumps can easily be turned off for feeding periods.

NIGHT MODE: For night mode the pumps can be set at minimum power.


Hydor koralia controller koralia wave maker hydor koralia wave Koralia wavemaker koralia controller hydor koralia wavemaker 2
Hydor Koralia Wavemaker 2, Low Voltage Pump Controller
Usually Ships in 1 to 2 Business Days
Our Price: $319.95 In Stock!

The Hydor Koralia Wavemaker system is designed specifically for use connected to the Koralia 12V pumps (Koralia Nano 12V, Koralia #1 12V, Koralia # 2 12V, Koralia # 3 12V & Koralia # 4 12V). The Wavemaker 2 can control two Koralia 12V pumps (pumps not included).

Wavemaker Functions:

ALTERNATE FLOW: With the Wavemaker you can create quick alternate pulse-like flows for a wake effect, or have a tidal effect by settings the flow to anywhere from one to six hour alternate periods. Alternating between the two pumps can be anywhere from a minimum of two seconds to a maximum of six hours.

SYNCHRONOUS FLOW MODE: The two pumps can be set to gradually increase flow from a minimum to a maximum setting.

FOOD MODE: In food mode the pumps can easily be turned off for feeding periods.

NIGHT MODE: For night mode the pumps can be set at minimum power.


Hydor Koralia #1 12V Controllable Powerhead
Hydor Koralia #1 12V Controllable Powerhead
Usually Ships in 1 to 2 Business Days
Our Price: $39.99 In Stock!

Koralia #1 12V is a low voltage, low power consumption controllable submersible pump ideal for water movement in marine aquariums. The Koralia #1 12V range is specifically designed for use connected to the Hydor Koralia Wavemaker system. IT CAN NOT BE USED WITHOUT THE Hydor Koralia Wavemaker system.

Features:
  • Minimum Flow Rate 180 gph. Maximum Flow Rate 450 gph.
  • Minimum Power Absorbed .6 Watts. Maximum Power Absorbed 3.9 Watts.
  • Unique Patented Magnet + Suction Cup Sup Support system that makes positioning the Koralia easy and safe anywhere in your aquarium
  • Adjustable Flow: Rotate the pump as you prefer thanks to the sphere shaped connection and direct the flow to better suit the aquarium needs
  • Gentle or Powerful Flow: Wide and gentle or width concentrator nozzle powerful and direct
  • Low Voltage Safety: All models have a super safe rubber cords with waterproof connectors that plug into the Wavemaker control system
Hydor Koralia #2 12V Controllable Powerhead
Hydor Koralia #2 12V Controllable Powerhead
Usually Ships in 1 to 2 Business Days
Our Price: $49.99 In Stock!

Koralia #2 12V Controllable Powerhead is a low voltage, low power consumption controllable submersible pump ideal for water movement in marine aquariums. The Koralia #2 12V range is specifically designed for use connected to the Hydor Koralia Wavemaker system. IT CAN NOT BE USED WITHOUT THE Hydor Koralia Wavemaker system.

Features:
  • Minimum Flow Rate 260 gph. Maximum Flow Rate 680 gph.
  • Minimum Power Absorbed 1.6 Watts. Maximum Power Absorbed 9.2 Watts.
  • Unique Patented Magnet + Suction Cup Sup Support system that makes positioning the Koralia easy and safe anywhere in your aquarium
  • Adjustable Flow: Rotate the pump as you prefer thanks to the sphere shaped connection and direct the flow to better suit the aquarium needs
  • Gentle or Powerful Flow: Wide and gentle or width concentrator nozzle powerful and direct
  • Low Voltage Safety: All models have a super safe rubber cords with waterproof connectors that plug into the Wavemaker control system
Hydor Koralia #3 12V Controllable Powerhead
Hydor Koralia #3 12V Controllable Powerhead
Usually Ships in 1 to 2 Business Days
Our Price: $52.99 In Stock!

Koralia #3 12V is a low voltage, low power consumption controllable submersible pump ideal for water movement in marine aquariums. The Koralia #3 12V range is specifically designed for use connected to the Hydor Koralia Wavemaker system. IT CAN NOT BE USED WITHOUT THE Hydor Koralia Wavemaker system.

Features:
  • Minimum Flow Rate 370 gph. Maximum Flow Rate 950 gph.
  • Minimum Power Absorbed 1.6 Watts. Maximum Power Absorbed 10 Watts.
  • Unique Patented Magnet + Suction Cup Sup Support system that makes positioning the Koralia easy and safe anywhere in your aquarium
  • Adjustable Flow: Rotate the pump as you prefer thanks to the sphere shaped connection and direct the flow to better suit the aquarium needs
  • Gentle or Powerful Flow: Wide and gentle or width concentrator nozzle powerful and direct
  • Low Voltage Safety: All models have a super safe rubber cords with waterproof connectors that plug into the Wavemaker control system
Hydor Koralia #4 Controllable Pump
Hydor Koralia #4 12V Controllable Powerhead
Usually Ships in 1 to 2 Business Days
Our Price: $64.99 In Stock!

Koralia #4 12V is a low voltage, low power consumption controllable submersible pump ideal for water movement in marine aquariums. The Koralia Nano #4 range is specifically designed for use connected to the Hydor Koralia Wavemaker system. IT CAN NOT BE USED WITHOUT THE Hydor Koralia Wavemaker system.

Features:
  • Minimum Flow Rate 550 gph. Maximum Flow Rate 1,400 gph.
  • Minimum Power Absorbed 2.3 Watts. Maximum Power Absorbed 13.7 Watts.
  • Unique Patented Magnet + Suction Cup Sup Support system that makes positioning the Koralia easy and safe anywhere in your aquarium
  • Adjustable Flow: Rotate the pump as you prefer thanks to the sphere shaped connection and direct the flow to better suit the aquarium needs
  • Gentle or Powerful Flow: Wide and gentle or width concentrator nozzle powerful and direct
  • Low Voltage Safety: All models have a super safe rubber cords with waterproof connectors that plug into the Wavemaker control system
Hydor Koralia Nano Controllable Pump
Hydor Koralia Nano 12V Controllable Powerhead
Usually Ships in 1 to 2 Business Days
Our Price: $35.99 In Stock!

Koralia Nano 12V is a low voltage, low power consumption controllable submersible pump ideal for water movement in marine aquariums. The Koralia Nano 12V range is specifically designed for use connected to the Hydor Koralia Wavemaker system.

Features:
  • Minimum Flow Rate 100 gph. Maximum Flow Rate 260 gph.
  • Minimum Power Absorbed .6 Watts. Maximum Power Absorbed 3.8 Watts.
  • Unique Patented Magnet + Suction Cup Sup Support system that makes positioning the Koralia easy and safe anywhere in your aquarium
  • Adjustable Flow: Rotate the pump as you prefer thanks to the sphere shaped connection and direct the flow to better suit the aquarium needs
  • Gentle or Powerful Flow: Wide and gentle or width concentrator nozzle powerful and direct
  • Low Voltage Safety: All models have a super safe rubber cords with waterproof connectors that plug into the Wavemaker control system