I do use a floating bridge but that's not the issue. I followed your advice but had the same problem. Anyway, you got me thinking, maybe the source of the problem wasn't pod farm or UX1. So i did some tests and discovered that the sound was made by the other strings vibrating. I normally palm-mute only the strings I'm playing in a particular riff. I didn't realize how sensitive this interface is, it picks up the slightest vibration. Before this, i used to record myself through a digitech stompbox and never had this sort of problem.
So for recording purposes,I figure I just have to adapt my playing style and mute all the strings or just use some cloth to keep the strings I'm not playing at that time from vibrating. Glad i sorted it out

Thanks to everybody who posted, you've been of great help

. HomeRecording forum rocks \m/