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Hydor Koralia 4 Controllable PumpPowerhead

 
Koralia Controllable Pumps and Wavemakers Koralia 4 Controllable Pump by Hydor. Hydor Koralia Controllable Pumps: Low voltage Koralia water circulation pumps with Koralia Wavemaker control system make wave and tidal...


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Mimicking Natural Ocean Current featured

Installation and Operation The Koralia 4 Controllable Pump Powerhead is easy to install, safe due to it's low voltage operation and water proof cable connections. It's ingenious magnet and suction cup support enables you to place and relocate the pumps anywhere you please. The feature makes maintenance (cleaning and check up) easy without getting your hands wet everytime! The sphere joint gives you flexibility in directing pure water current where it is needed. The pumps are easily disassembled for thorough cleaning.


Performance vs. Expectations The preset programs, synchronized, sequential, alternate and additive can be customised depending on the needs makes this wavemaker versitile and ready for action! Utilizing a photocell made available (sold separately) works like nature (slows pump output during dusk and dawn and swithes to normal operation as soon as the lights go on)! The unit can be reprogramed depending on your tank needs and your personal prefference, does well with automatic feeders when in feed mode too!


Value for money To begin with, the item is a specialty product for reef fanatics and comes with a price tag not accessible to every hobbyist, but it's worth every penny.


Customer Support Very punctual in handling complaints. Got replacement parts within a week!


Liked about it Feature loaded, programable, adjusts to your personal preference (atomatic and manual select), an LCD monitor shows each pumps activity at any given time, vibration during operation is minimized by magnet and suction cup support! Operation cost minimized too!


Didn't like The pumps I got with the wavemaker makes a clicking sound during start up, though the manufacturer had addressed the issue by sending me new bushings for the pumps free of charge! Works smoothly as soon as I had replaced the old bushings with the new ones.


Overall rating:
 
5.0
Overall satisfaction:
 
5.0
Would consider buying it again:
 
5.0

By rye_ws@yahoo.com
Jun 21, 2010
 
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Powerful and Practical Powerhead

Installation and Operation Easy to install. Magnet + Suction Cup Sup attatchment that makes positioning the Koralia easily anywhere in your aqaurium. Also with the ball joint pivot point to easily rotate the pump to direct it in otherwise hard to reach areas.


Performance vs. Expectations Gentle or powerful flow with wide or concentrated flow. Rated from 550 GPH to 1400 GPH. Low voltage unit as well at 12 volts. Also has waterproof connectors which makes them a little safer to operate. This pump can only be used with the Hydor Koralia Wavemaker. Attatch to the wavemaker you can ramp the pump up and down creating a turbulent flow which most inhabitants will appreciate. Now with the new Hydor Koralia Evolution Powerheads out this pump may not be as valuable.


Value for money Price is a little steep, but worth it since you can control the speed.


Liked about it I like that I could control the flow by ramping the pumps from minimum speed to maximum in timed increments that I set. The end of the klanking noises of other powerheads at startup.


Didn't like nothing


Overall rating:
 
5.0
Overall satisfaction:
 
5.0
Would consider buying it again:
 
5.0

By rugman7
Apr 23, 2010
 
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