Join Date: May 2012
Location: Northern Colorado, USA
Wow that is pretty cool. I imagined the rim you were referring to was the lip at the top. Never knew you could do that!
However interesting this is, it won't really work for my uses right now. I do really like it. I need my filters to be self contained/built in for the two locations these will be going in - the cords (and HOB's) drive my spouse crazy, lol. Thank you though.