Koralia Evolution 1400: hands on with hydor’s hand grenade of flow

The Koralia Evolution 1400 gives the reef aquarist more choices than ever when it comes to propeller water pumps: with so many aquarium water flow products on the market the first generation products are starting to show their age but…

Win ‘em before you can buy ‘em: Next up, Koralia Evo 1050!

We just put up the new Koralia Evo nano pump up for grabs and we’re ready to start our next round for its beefier cousin, the new Koralia Evo 1050. This is one really nice pump pushing out 1,050 GPH…

Hydor announces new Koralia Evo Nano in two models

Hydor is set to release two new Koralia Nano versions of its redesigned Evolution series shortly giving nano reefers reason to rejoice. A small footprint at only 2 1/2 inches each and available in a 240 GPH and 425 GPH…

First Glimpse: New Hydor Evo Koralia pumps unboxed

Thanks to the good folks at Hydor USA, we here at Reef Builders were able to secure some of the new Koralia Evo circulation pumps to put to the test and so far, our impression is really favorable. We will…