Koralia Third Generation Powerhead (2450 GPH) Hydor

Koralia Third Generation Powerhead - Hydor
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  • Koralia Third Generation Powerhead - Hydor

Koralia Third Generation Powerhead (2450 GPH) Hydor

100% Recommend this to a friend (6 of 6)

SKU: 209373
In Stock: 46
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Quick Overview

Hydor is pleased to announce their new Koralia Third Generation line of powerheads. With a lower profile than previous models, and new DMSS (Dual Magnet Support System) system getting flow where you need it has never been easier. Hydor has put new motors inside their third generation pumps which leads to more flow for every watt. The new Koralia pumps can also be hooked up to a wavemaker or controller and set to intervals of seconds to hours.

Max Glass Thickness - 0.6 Inches

2450 GPH

  • 9.5 watts

  • 4-3/8" X 3" X 3"


Full Details

The new Koralia Third Generation is super compact, energy efficient and is ideal to recreate the natural and beneficial water motion of rivers and seas. The patented Dual Magnet Support System (DMSS) allows the user to position the Koralia freely inside the aquarium. The pump can pivot in virtually any direction to guarantee flow where it is needed and is enhanced with vibration absorbing silicone for silent operation. The revolutionary spring impeller technology is designed for optimal flow performance.


2450 GPH

  • 9.5 watts
  • 4-3/8" X 3" X 3"


Two sizes of fish guards, flow diffuser, and cable protector are included.


6 Items

  • Happy so far By Bob E on 5/8/2017

    Have 3 of these now, 2 - 1950 and 1 - 2450. Will be replacing 3 more in time. I can't change speed but I can oscillate these with Apex. Have all osc. at different times and set at different angles that gives similarity of different volumes and direction. I have slower pumps only at night. I have 6 total power heads. Am replacing Sicce with these Hydor. So far, so good. About 1/2 the power, quieter, deliver more movement and are smaller and easy to set angles of operation. All +'s, now if they last for 2-3 years, I'll be happier.
  • Great By John Starocean on 2/27/2017

    I bought one of this for a 125g tank. It has plenty of flow. My young yellow tang and hippo tang relocate to the front of it. They can't get enough. I think it has a interesting design. I don't hear any vibration or clicking noises from. I will soon buy a second one.
  • Great flow pump By Mnk on 2/7/2017

    Out 2 of these in a 150 and could see the difference immediately running 2 of these on a wavemaker and you can't hear them come on like others
  • Placement By Jerry on 1/21/2017

    These pumps are great!!! You can place them anywhere in your tank and the magnet attachment let's you position the pump in any way that you want your flow to go. I set 2 of these up on a 125 gallon tank and have plenty of flow.
  • Great Pump By JKing on 11/22/2016

    I bought one of these to replace a Koralia older 1500. The new one is ten times better and quieter. Lower profile. I will be buying another to replace my other Koralia 1500 still in use.
  • Excellent Pump!! By Bob on 7/6/2016

    I replaced a Maxspect Gyre pump with two 2450 pumps for a fraction of what the Gyre cost, and with MUCH quieter and better performance! Love them!!


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