Quote Originally Posted by earthwormjim View Post
I don't really understand why someone buys premixed fluid when you can get distilled/de-ionized water at your grocery store for very cheap.
I know it's hard to believe, but some of us like color in our loops. Yes, you can use colored tubing and LEDs in your reservoir - but it's just not the same

I absolutely recommend distilled and a biocide, but will continue to satisfy my desire for color with pre-mixed coolants (sad, I know)