Basically iv had this rig for quite a while now (4-5 months), and i put it away during exams, but then i bought it back down and cleared the dust with a really strong fan, so there is like no dust in it, but my even with the water system its idling at around 60 degrees! before it was around 45, and yes everything is in properly, any suggestions on maintainence of the water system? Its a Thermaltake Bigwater 530i and on games its going to around 70-75! Any Suggestions? Thanks!