Hello my salty friends - the first really challenge with my tank occured today: The left circulation pump stopped working! Right out of the blue the Sicce-pump (2700 l/h) caved right in. After just 3 weeks! So things are circulating a bit on the low side here for the moment, you might say. Have sent an email to support with inquiry about a possible replacement pump. Kev here on Ask Red Sea mentioned he knew of three incidents in the UK where this kind of problem had happened, so I guess it´s pretty rare. But that doesn´t mend my broken pump anyway. I do hope Red Sea proves to be as good at support as you guys say, cos this will not stand. I mean the tank is pretty expensive and all, and I really can´t see why the pump could break down like this unless it´s caused by some sort of production failure in this particular item that I´ve got. The pump was working absolutely fine until this morning when I detected that there was no ripples on the surface from the flow coming from the nozzle. Hope that they´ll send me a replacement pump. As luck will have it, I don´t have any corals in yet, but yesterday I bought 2 hermit crabs, 5 turbosnails and one Convict Tang. Love the Convict, but he´s really shy though it seems to have settled in. As soon as I pass the tank he´s rushing in behind the rocks or into a cave for hiding, so he seems a bit on the nervy side. Typical tangs, maybe. But he´s grazing pretty good and stays out of the clowns way.