Laptop Fluid

[Devryd]

Hi guys 

My custom Laptop loop is nearly done, but i now need to know, what fluid i put inside it. 

My Radiator is copper and my Block too, so I guess i dont need anything against corosion? 

It is my first custom loop, I am sorry if this is a dumb question. 

[xdeathshot20]

distilled water is always the best solution with some food coloring in it if you want it to be a color.  your only other options are fluids from company's like corsair or EK

[Devryd]

I thought i need something vs bacteria and planta? Is that wrong? 

[Mick Naughty]

Pc nuke and some distilled water. I always use the stuff that comes with my primochill hoses and water. Cheap and easy. Or buy premade stuff. I always used ek but costs more overall.