The original post: /r/watercooling by /u/Bruno__AFK on 2024-12-26 17:36:50.

https://preview.redd.it/z750t18bb89e1.jpg?width=1280&format=pjpg&auto=webp&s=8e58ad9d7a6e4e9f381b1cff7a06bd331c8cdc25

Is this actually gunk inside the GPU block? I’ve already rinsed it with distilled water, but it won’t come off. Is there a way to remove it? Or maybe there’s nothing there, and it’s just my imagination  The GPU block was purchased a month ago, and I don’t think I should open it to clean it since that would likely void the warranty.