On your web page the Tunze 6100 is 1056 to 3170 GPH. Is 1056 at 30percent and 3170 at 100percent. Second question a 125 gallon tank with two 6100 plus a 7095 (mounted in rear corners aiming at center of front glass) with mostly sps , and a couple of lords what would you set the percent on pulse. I currently have it at 60 to 30 on both channels. Thanks