Live Rock ratio in large tanks

[AGreyCrane]

Does the 1-2 lbs of live rock per gallon still hold up in larger tanks? I'm putting things together for a 220 gal ( 72x24x30 ).

How many pounds do you have in yours?

Thanks!
Alex

 

[saltysailor2329]

I have 150 lbs of rock from Marco and about 20 lbs of rubble in the sump.

 

[saltysailor2329]

Here is a pic for reference.