Water flow in 29 and 75 gallon tanks.

[Cjsanders757]

In my 29 (reef)that I jut started I have a koralia 550 for now what other powerhead should I get for.

My 75 gallon tank has a koralia 750 and then the return flow. Should I get another 750 or a stronger powerhead? This tank is fowlr for now until I can upgrade lights and lower nitrates.

 

[strange_reefer13]

I started out with a Koralia 600 on my 28 and quickly realized I needed another. I went with the 425 and wish now that I had gone a size bigger. Hope that helps

 

[Cjsanders757]

So another 550 or better. Got it.

 

[strange_reefer13]

No prob. The smaller one is a good pump just doesn't give me the circulation or surface agitation that I wanted.

 

[kacrocorals581]

I have 5,463 gph flow rate in my 75 gallon wp40 1 750gph 850 gph an 663 return an gonna replace the 850 with a wp25 to get more flow but my tank is sps if you have softies that might be enough but not enough for much else

 

[kacrocorals581]

And since on day ur gonna won't to keep corals go ahead and get a jebo wp40 and you won't have to keep buying pumps down the road