Hello,
the whole hog and fit water cooling!
I prefer the words " fluid cooling"...as it's certainly not plain water who flow in the refrigerating system.
BTW..I readed times ago..at the begining of the use of this system..a good joke...but true..
A "moron"...had "siliconed watertight" completely is PC case and filled it with water.....
He was astonished of the result when he put the power on.

...and requested a money back from the poster in a forum who suggested the "water cooling" solution.......
Regards.