Update 09-01-10:
I'm now finished cleaning my loop and change the water
I started at 03:00 PM and finished at 10:00 pm, so it took about 6 hours plus breaks.
The old red water was very difficult to get out of my loop.
Here is what I did:
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01. Emptying my loop for the old water.
02. Filled demineralized water, and let it run 20 to 30 min.
03. Filled a mixture of 5% citric acid and 95% demineralized water and let it run 20 to 30 min.
04. Filled demineralized water, and let it run 20 to 30 min.
05. Filled a mixture of 1:10 sysclean and demineralized water, and let it run 20 to 30 min.
06. Filled demineralized water, and let it run 20 to 30 min.
07. Filled a mixture of 1:10 sysclean and demineralized water, and let it run 20 to 30 min.
08. Filled demineralized water, and let it run 20 to 30 min.
09. Filled a mixture of 5% citric acid and 95% demineralized water and let it run 20 to 30 min.
10. Filled demineralized water, and let it run 20 to 30 min.
11. Emptying my loop of demineralized water.
12. Fill the new Primo Chill Ice Steel Blue on my loop.
At some point there will be a video of the new water
I'm tired, goodnight!