Which circulation pump do I choose for my 7g reef?

[diogopmg]

Hello, I had a circulation pump, which stopped working a few days ago. I'm thinking to buying a return pump, because it's more cheaper! For my aquarium with soft corals how many gallon per hour would be better? Maybe 130 gph? Bye 

[Clown79]

Are we talking about the return pump in a filter chamber or a powerhead for the display area?

[RotaryReef]

I think he wants to put an additional return pump into his diplay for circulation.

 

@diogopmg I would get something like this instead of a return for the display.   CLICK HERE 

[Clown79]

Ya the Koralia 240 or the Pico would be good. The Pico is smaller in size but offers good flow.

 

Either would be better than a pump because you can't direct the pumps flow.