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Originally Posted by Jeremy0322  The thing with the Koralias is there is not a very direct flow that comes from them, it is dispersed pretty well. You may have been alright getting the Koralia 1 but the nanos do around 250gph if I am not mistaken so that is around 8 times the tank volume just for a power head. Is that all you have in the tank or is there anything else? If that is all you have you may want to get a Koralia 1 aswell, that would set you at around 20 times for the entire tank. I think it was a good pickup though, i have two of the 1's in my 55 and they do their job quite nicely. |
This is all I have in the tank right now and like you said the flow is not very direct more dispersed. It seems to be doing a good job, i really bought this b/c my lights were broke for some time and when i got a new hood i had a major algae bloom and cant seem to get it under control. I hope with water changes and this new ph things will start looking better for me.