If you want to for sure keep it non-conductive (the only reason you would buy this product) I wouldn't add the water to it. Bite the bullet and get two bottles if you think you might need it. I had to buy two bottles of MCT-5 and that cost a bit more then the PC ice.
Originally Posted by atomicfission92
I was wondering if you can mix the PC ICE non-conductive fluid with distilled water, because I am not sure if a quart of the PC ICE will be enough to fill my new system and the reservoir. So I was think of adding the distilled water to make up the difference. Will it still remain non-conductive? and will there be any ill effects to using it. Thanks