I came to find foam in my system when the res leaked out about 50% of the water... 
Why? The waterwetter ate through my epoxy, turned it to goo.
but that's ok... I have a 5 gallon bucket to fix that...
__________________
==========
--Soyo KT333 DRAGON Ultra (Platinum Edition)
--AMD 1.4 @ 1.54 (11x)
--768mb of PC2100 (@140FSB)
--Asus v8200 GeForce3 @ 210/490
--Maxtor 40gb Quiet + 2 IBM 40gb 60GXPs (removable) + 8gb WD
--Audigy
--Maze 3, DD Gf3 block, 2x BIX, Eheim1250
===========
|