Watercooled loop colour

[w3bbo]

Ok heres the deal.

I have a black mountain mods case on its way to me. Ready to be fitted are some blue led fans. I have a fetish for UV so I will be filling the watercooled loop with UV colourant, now what are people opinions on the loop colour. I have these colours available atm.

1. Clear UV blue
2. Visable (dark) UV blue
3. Green
4. Orange

There will be a 2nd watercooled loop once I get a 2nd gtx but for now the single gtx will be going on the cpu loop.

I'm seriously stuck on which colour to use...suggestions?

 

[w3bbo]

The orange is by a German company called feser - looks fine in the bottle and actually glows orange, dunno what it would look like next to a blue loop though - clash or compliment?