What percentage of my water should be anti-freeze?

[kttdkt]

What percentage of my water should be anti-freeze? or How much anti-freeze per gallon?

 

[stool]

You don't really need antifreeze at all. About 75-85% distilled water, some water wetter, and a little pump lubricant should be fine. Don't really understand why everyone is so fixated on antifreeze.

 

[kttdkt]

me neither, thnx.

 

[vtjvt]

I don't know anything about water cooling but straight water cools better than antifreeze, the only reasons it is even used is obviously to prevent freezing, but it also helps prevent rust and corosion in the cooling system