Question : Problem: Want to purify Thermaltake Big water SE tubes and pump

I noticed the tubes are dirty, it appears that there is some algae growing.  Will it be ok to use something like vineger to kill it.  And doea a good uv light help preventing the growth?  I just flushed the systems with new fluid, I just want to prevent more dirtying of the fluid

Answer : Problem: Want to purify Thermaltake Big water SE tubes and pump

Basically what they said, but a nice read anyway:
http://www.maximumpc.com/article/how_to_maintain_your_water_cooling_setup