Power heads

[Deandonk]

I've got a rio 180 I've turned into marine and wanted to know if would be ok to run 2 hydor 3200 power heads,I've already got 1 going.

 

[ivan_dalmatia]

The more the better

 

[Tkey3425]

I kept adding flow until I couldn't keep the sand down them dialed it back to keep it as high as possible. I have 7200 gph total in my 210. I assume youre referring to a 180 gallon tank when you say rio180 right?

 

[Deandonk]

Sorry no its 180ltr