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Home » Saltwater Aquarium Supplies  » Powerheads  » Fixed Flow  »  Hydor Koralia Evolution Circulation Pump/Powerhead
Hydor Koralia Evolution Circulation Pump/Powerhead

Hydor Koralia Evolution Circulation Pump/Powerhead

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Hydor Koralia Evolution Circulation Pump/Powerhead Information


Product Manuals & Documentation

Hydor Koralia Evolution

Designed especially to work in small reef aquariums, are part of Koralia the new innovative and unique range of circulation pumps for aquariums. The exclusive Hydor design and technology guarantee a continuous and powerful water flow which can be directed freely thanks to the special sphere shaped connection to the exclusive combination suction cup and magnet support. High performance , low energy consumption and quick and easy maintenance.

The combination suction cup + magnet can safely hold Koralia positioned in tanks with glass (or acrylic) up to 15mm – ½ inch thick.

  • Flow Rate: 850 gph
  • Power absorbed: 4.5 Watts




Specifications

  • Flow Rate: 850 gph
  • Power absorbed: 4.5 Watts
  • Dimensions (Legth x Diameter): 3 1/2 in x 2 3/4 in


Manufacturer Info

Hydor has been producing a comprehensive range of equipment for aquariums and ponds since 1984 and offers the best in high-technology for the creation of a living ecosystem at home. The factory has developed thanks to the engineering competence of its founder and its continuous growth is based on the investment it has made in research and the development of innovative technical appliances. A competitive and dynamic structure of more than 150 employees regularly engages in the implementation of products which meet the demands of 50 nations and keep pace with the evolution of the world markets. The global quality is not a simple working method but a daily expression of mind.


Hydor Koralia Evolution Circulation Pump/Powerhead Reviews



Average Rating
(241 reviews)
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satisified

by
Reviewers Rating Excellent!


Posted: 12/23/2014 from MURFREESBORO, TN UNITED STATES
5.0 5
Experience Level: Intermediate


Comments: I now have bought 2 600,1 425 and 1 800 pumps Have been running over a year without any issues. Have just cleaned them every couple of months. There quiet and do the job


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works great

by
Reviewers Rating Excellent!


Posted: 12/22/2014 from North Palm Beach, FL UNITED ST
5.0 5
Experience Level: Intermediate


Comments: Works exactly as expected, this is my second one. Paid $75 at my local reef store for my first, saved a lot of money by ordering my second from Marine Depot


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Pump noise

by
Reviewers Rating Average


Posted: 12/11/2014 from Phoenix, AZ UNITED STATES
3.0 5
Experience Level: Intermediate


Comments: I have had several of these recently that have become too noisy to use in the family room. It seems to be an internal electrical noise not associated with the magnet/impeller, because a new impeller did not help. The flow is great, but a quiet flow would be better.


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Junk if used in wavemaker

by
Reviewers Rating Below Average


Posted: 12/7/2014 from WEST LINN, OR UNITED STATES
2.0 5
Experience Level: Expert


Comments: I bought this to replace a Koralia 5 which stopped working and was unrepairable after 4 years in a wavemaker. The Koralia 5 is discontinued. Problerm with this one is that is is NOT silent on startup, so useless for a wavemaker. It is probably ok if used for continuous flow.


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Good while they lasted

by
Reviewers Rating Below Average


Posted: 11/10/2014 from GARFIELD HEIGHTS, OH UNITED ST
2.0 5
Experience Level: Expert


Comments: I have had 4 of these for about a year in 2 tanks ( 2 per tank). They were pretty quiet and had really good water flow for about 10 months. Gradually over the 10th month they started failing. The propellers unglued from the magnets. I have 3 of the 4 where the magnets swelled up and cannot be removed from the pump bodies. All 4 pumps were cleaned and maintained monthly. Waste of time and money.


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great circulation

by
Reviewers Rating Great


Posted: 11/1/2014 from SANTA CLARITA, CA UNITED STATE
4.0 5
Experience Level: Expert


Comments: I Bought this pump to circulate and mix the salt water in a 55 gallon , 4 foot high reserve holding barrel . Mixes well , runs quite . Good all around dependable pump .


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power heads

by
Reviewers Rating Great


Posted: 10/4/2014 from NEW ALBANY, IN UNITED STATES
4.0 5
Experience Level: Intermediate


Comments: Works very well with on and off timers. Good value for the price.


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Powerhead 1500gph

by
Reviewers Rating Excellent!


Posted: 9/15/2014 from OLD BRIDGE, NJ UNITED STATES
5.0 5
Experience Level: Intermediate


Comments: Great product works great !! I used them on my 150 gallon tank


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Hydor 1500

by
Reviewers Rating Average


Posted: 9/2/2014 from NJ
3.0 5
Experience Level: Expert


Comments: I waited forever to replace power heads with circulation pumps, Maxi Jet did not really work. Hydor 1500 still clicks on start up by design, the gear under propeller hits a bumper by design. Using a Wave Master Pro from Red Sea on turbulent during lighting, and then sleep mode at night is OK. I tried an Ocean Pulse, you can turn four pumps on constant, or have them alternate between 10 seconds and 9 minutes (then you don't notice the start up). I do think you have to place them so its easy to remove and clean them. They can propagate nuisance or coralline algae. They are making a 12V Marine unit for Magnum level from 1650 to 3250, but with a new Hydor wave maker the 3250 and be slowed to 900GPH at night, or any speed because they are adjustable. No clicking, pumps are slowed down, no restarting at all, speeds are changed. the 3250 is $150 each, and the wave maker is $300 something. The competition is Tunze but they are 2x the price. I have two 1650 Hydor Magnum pumps, I got them to start without clicking at the top 2/3 of tank facing glass. They will in time shift and then make a noise when they don't start once and a while. In deep tanks you have a harder time readjusting pumps at the bottom, also with the fish with teeth.


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Works fine so far

by
Reviewers Rating Great


Posted: 7/21/2014 from Tampa, FL UNITED STATES
3.5 5
Experience Level: Beginner


Comments: Build quality seems good magnetic base is fairly strong. Good range of motion of ball mount.


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