Mayhems Pastel Nano PC Coolant Premix, 1000mL, Pastel White

I recently installed Thermaltake RGB hard-tube fittings to my open loop system and I wanted a pastel white coolant to make the colors pop. Reading coolant reviews will make one lose sleep at night!I have found that Mayhem's pastel white coolant is excellent. The temps are equally as good as anything else I've used and the translucence really makes the RGB fitting's color stand out. Pictures really don't do them justice. In regards to the RGB fittings with white coolant, the color is strong most of the way through the tubes. Bends do lessen the effect a bit as does color choice. Blue and purple light up the best while yellow and orange are probably the weakest but still look great.As far as the horror stories reported by some reviewers about coolants, and computer components in general, I believe a lot of the negative reviews for generally well-regarded products can be explained by operator error, inexperience and people trying to do things above their knowledge level. e.g. "My new PSU blew up my system! One star review for the new PSU. Did i reuse the cables from my old PSU? Well, they fit into the sockets..." You get the idea.If you clean your loop out PROPERLY before changing coolant, don't add things like silver coils to coolants and systems they aren't compatible with, etc. you should not have any issues.I recently drained my system to install some upgrades and I can report there was negligible sediment buildup and there was no significant staining with Mayhem's pastel white in the tubes or the reservoir.I highly recommend this product but I also highly recommend users educate themselves in the proper use of computer components in general and take the time to do things right.

I loved this product when I put it in my system. It looked GREAT, especially with my RGB fittings. But after less than a year of relatively light gaming, my water blocks are all sorts of gunked up. As you can see from my picture, I have my work cut out for me trying to get this stuff out of my life.If you’re building a rig just for show, this looks great. If you’re actually going to use your system, I don’t recommend it at all.

Fluid dissolved and the sediment broke down and got trapped into my water blocks. Had to disassemble everything and fight orings to clean. Not doing dye again. Only took like 3 months.

Don't ever buy this crap for your pc.the dye separate and my gpu looked like it was thrown into a beach sand.