I have an Eheim Pro 2227 Wet Dry Filter that has a major leakage problem. I've set it in a bin after the first time it leaked but it seems that once every two or three weeks the last three months it has leaked. Usually at inopportune times and it's usually about 3-5 gallons down in the tank before I get home to find it. I've double checked the hoses, no blockage. I'm using Eheim Media. The clips seem to be tight enough. Does anyone have any suggestions on what else I can check?
