flow

[seascape]

what is to much flow im running a blueline hd70 for a return pump and i have 4 koralia 3's for movement them are 2 on each end of the tank,do you think that is overkill on the koralias or is it ok im converting to manily sps so im figuring flow is good whats your guy's input?

 

[ahayes13]

i have a 120gal and have 4 koralia 3's and it works out great !