Thank you I'm happy for all those replays, they really help me modding on! Hixin @ Aah I don’t think that would work out, because I do also need to cool down the peltier which’s cooling down the water loop ^^ - you see? I think that the radiator is the best choice About the res, I’ve considered that idea, and it would really look great, the only problem is that the plexi isn’t thick enough, so it would be hard to lathe out that raise where the o-ring is. And because of that, it’ll properly be hard to make waterproof. But I’ll work on a solution cause it’ll defiantly be nice. Koradhil @ Thank you Yep I’m using the colorworks paint, and it’s good! I do only add 2-3 layers, else I think that the paint would feel out the brushes. The paint is with no gloss at all, it’s mate all the way around Jeebus @ Thank you It seems like we got the same taste ^^ Now I want to go to my workshop, and work on the h2o block for my fridge. Have a good day guys.