Ice

What "low conductive" means

Ice is formulated with low chemical content so that, if it does escape the loop, it is far less likely to short a powered component than a heavily dosed coolant would be. That is a margin of safety, not immunity. Introduce dust, or mix Ice with another fluid, and its conductivity rises, the property belongs to the fluid as bottled, not to the puddle on your motherboard.

Why low viscosity matters

Thinner fluid moves through a restrictive block with less pump head, which means slightly better flow for the same pump speed and less noise chasing it. It also makes bleeding faster, because air separates out of a thin fluid more readily than a thick one.

You can see through it

A transparent coolant shows you everything, including the plasticiser film and growth an opaque fluid hides until it is advanced. Builders read that as Ice being fragile. It is the opposite: you are seeing at week three what an opaque loop would not show until month four.

Ice is good for about 12 months running in a loop, sooner if you notice temperatures drifting upward with no other obvious cause, which is the practical sign it is time for a change regardless of the calendar. Unopened, it is good for 2 years from purchase. A couple of ounces of DI water to top up is fine. Past that, top up with more Ice, because every ounce of water replaces an ounce of coolant.