Sleeper PC Water-Cooling Maintenance

Cleaning out my daily driver with a full custom water cooling loop that hasn't been cleaned in the 5 years I've been using it besides the occasional dusting. The PC was built as a sleeper so disassembling it was a pain, and is the reason why it took me so long get the motivation to finally do it.
Here's a link to the builds post I made a while back:
builds.gg/buil...
Not much has changed besides the PSU that got upgraded to a 1300W gold and a m.2 SSD.
Music used:
1- Upusen - Phone Call
2- Upusen - No Good
3- Deltavolt - Solar Flare
/ upusen
upusen.bandcam...
deltavolt.band...

[@allmarphil]

That old case hiding all the gems inside...

[@Pascal_Dastous]

le vidangage dans un pot de creme-sur, j'adore