What size of pump to use with Protein Skimmer and for return pump

[tango242]

Dear all,

I am in a process of setting up 6'X30"X28" tank (261.8 US Gallons)with 4'X20"X20" sump.

Protien Skimmer will be fitted into the sump.

Could please someone advise on what size (liters per hour) of return pump and size (litres per hour) for Protien Skimmer pump will be need ?.

Currenlty It come with:

return pump --- >> 1000 ltrs per hour
Skimmer pump --->> 600 ltrs per hour

Please advise.

Thanks