Hydor Koralia Magnum 8?
I was going to buy the MP40 Vortech but I am wondering if the new Koralia's might be worth looking into. Half the price too!
Anyone using any of the new Magnum powerheads?
I have had 4 of 8 koralia powerheads fail (either just stop working or leak voltage), another one break at the magnet holder and another the magnet was getting wet and rusted in my tank. So I have had problems with so many of them that I wasn't even going to consider buying Koralia again but maybe the magnums are better?
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