Just did a dampening pad install and turned the pump sideways. So far the sound of the hum has improved but not dead silent. I would say it's about 25% improvement. It is close enough for me though and I'm pretty picky when it comes to sound. I also installed the 2 Poret pads and I had to remove about a liter of mech to get everything to fit in there without being tight. So far I would say there is about 3 liters of mech 8 liters of substrat pro and (2) 2 inch Poret pads. This is what you will need just in case anyone is wondering. I also added about 7 ft of tubing on the outtake side because eheim does not give you enough tubing to put the in and out on opposite sides. I also added a eheim removable zip clamp to the 16/22 side that is attached to the pump itself as there was none included and it seem like it could possibly slip off without one. So far I'm loving the filter. I plan to run it for maybe up to a year before I get my 125 and I will put my original filter back on this tank and move the 2262 on that and move the fish as well.

