Watercooling aye? Well remove the top to clean the insides?
Then it will serve as a passive cooler...
Wanna switch to smaller Hose barbs? Sure!
Wanna use a fan on it? sure!
Fan is not made yet, but there should be a duct like this:
Air/water too weak for you?
How about LN2 or Dry Ice??
출처 - http://www.xtremesystems.org
원문의 맨마지막 문장에도 나왔듯이 LN2(액화질소) 나 드라이 아이스로 사용하라는데...