I just recently got a 2003 jacuzzi j350 series hot tub. It has been a small project to get it back to running order. But I have found a real small leak now that it is up and running. The seal between one of the mini powerpro jets and the tub is leaking. I can't seem to remove these the same as the larger jets. I was wondering if anyone knows how these come out to I can reseal it? Thank you for any help!