Heres my questions
1. What coolant should I use Feser One or Distilled Water
2. If I get distilled water should I use PT Nuke or a silver coil or something else entirely
3. Is it ok to use dyes in distilled water or will mess up things like I've read cause I really like the Feser UV Red Dye
4. Is there any maitenence involved in water cooling such as refilling or something and how often should I refill
1. distilled only
2. Yes and yes to distilled/killcoil. Kill coil can be optional.
3. No. But, use at your own risk.
4. 6-9 months is often recommended. See the links in my signature for a ton of WC info.
Edit: Added link for your Feser1 stuff: http://www.xtremesystems.org/forums/showthread.php?p=3837299