The Feser One Non Conductive Cooling Fluid is the perfect way to cool your system. Feser One has tested the fluid as a replacement coolant in every leading manufacturer's liquid cooling system with great results! The Feser One Cooling Fluid is totally non conductive, so even if your system has a leak, none of your components will be damaged from electrical shorting.
Feser One's priority for the fluid is to improve corrosion protection of your system. Different manufacturers of liquid cooling systems use different metals in their systems. To protect all these kinds of metals, Feser One developed a cooling agent that protects Copper, Aluminum, Brass and Nickel all at once!
And it glows...
With the addition of UV active materials, so-called artificial tracers, the liquid begins to glow when ultraviolet light hits the material in the liquid. For these effects you only need a UV Cold Cathode light tube or UV LED lights to illuminate the fluid when it is running through clear tubing and clear reservoirs or blocks.
When handling the compound, it even felt like water...enough so that I tested the non conductive part—Warning, don't try this at home—by spraying a bit on my motherboard and a couple drops on the OCZ GeForce 8800 GTX that's on my test bench. I'm happy to report that it's all still functioning quite well, despite letting it puddle a bit. Once I shut the system off, I wiped it off to no ill effect.
- Bit-tech.net Review -
Non Conductive Video on YouTube
Warnings and Special Notes:
Do not mix this coolant with any other aftermarket additives, this may compromise the non conductive formula.
If used for long periods of time the UV properties of this coolant will naturally fade, you can use Feser View UV Dye to fix this.
Do not mix different colour Feser One coolants together: Chemical reactions can occur.
No other additives are needed, Feser One put 4 anti corrosives inside!
Regular fluid changes are advised (at least once a year).
Depending on your tubing size, type and wall thickness, the Feser One Cooling Fluid may react differently under UV light in different cooling systems.
Download the Material Safety Data Sheet
Total Reviews: 5
Average Rating: 
This stuff is awsome
04-15-2009
Reviewer: computerkiller (1)
I been running this stuff for a month and just had a leak today and ill tell u it was all over my video card and mobo and sound card and every still working this stuff is the best
Works very well
01-24-2009
Reviewer: Matt (1)
I bought this stuff because one day I went to empty my fluid cooling system to reinstall everything in a new case and it had Pc-Ice by primochill in it and it stunk real bad, I noticed that all the dye in Pc Ice was gone, plus it did NOT glow under UV lights at any one time. Very disappointed. so I started looking around and saw that Feser-one was a ton better. I filled my system up with Feser-One and It actually does glow green plus it runs a bit cooler yet then Pc-Ice.
Also, Very easy to spot a leak with this. I forgot to properly seat the clamp on my pump and found out right away where the leak was. I never have tried to see if this stuff was non conductive, but I do trust the other reviewers on here that it is. BUY this stuff you won''t go wrong!!!
*on a side not I bought Pc-Ice directly from the Primochill factory, if that says something right away to you.
Great performance and look
01-22-2009
Reviewer: Reapersquadron (5)
This coolant looks really flashy and can even make white tubing appear to be green especially when it is lit up.
Slick Fluid..Great Colour..Above all, it does the job & well.
03-05-2008
Reviewer: Pete K. (1)
Overall performance is good, great flow rates and avg temps are well within spec. The glow is awesome and really adds to any wc mod with that sort of colour theme. Really pleased with this product, recommended.
Thank God... It works!
02-22-2008
Reviewer: pnapp1 (1)
I''ll say this... this stuff works!!!
Just redid my video cards loop.
Just to get to the facts... I had a serious leak that was not visible on prim and refill of the loop... suddenly saw a big green puddle just under my PC. I freaked & shut my rig down. Upon inspection my $$$ PC Power-N-Cooling PSU was powering my PC while in a 1/4" of Feser One. To keep it short... not a thing happened to my PC. There is dust in my PSU and it still did not short out. THIS STUFF IS GOLD!!!
My temps are also down 3C idle (8800GTX @ 46C) and 6C load (8800GTX @ 52C) from the Fluid XP I was using before. Highly Recommended!