Looking for a DC return pump for my 125gallon

[Thomas GRANT Quinlan]

Hello,

I need a new pump and looking to buy a DC pump for my 125 gallon tank. Any suggestions on what brand and the low and top end of the GPH that I will need.

Thank you in advance

 

[S-t-r-e-t-c-h]

What kind of overflow?

Obligatory recommendation to use an AC return pump goes here...