luckyc1423
Aquarium Advice Apprentice
- Joined
- Jan 14, 2009
- Messages
- 19
I have a magnum 350 filter...my friend is is somewhat experience with saltwater tanks mentioned most users use powerheads that move the water around...not real familiar with what he is talkin about....he said I shoudl buy a set of Koralia 3 or Koralia 4 powerheads. Would I use my current filter also with it or try and take my filter back as I have 30 days to do so....what exactly do the powerheads do and which setup would be better?