I swear to everything i cant catch a break. After calibrating to 100% its like i unlocked hulk. I have more speed. I dropped the speed from 70% to 50% and look at the splashes. I dont understand? For a pump that’s under powered for my system. Why wouldnt be quiet in the overflowbox at 59% after calibration any idea whats going on?The Vectras are a bit different with respect to setup/calibration, so that's probably correct. You'd probably want to set the max to 90-100%. You may have to play around with a few different setups to find the sweet spot.
On mine I just pick the speed and go.