PrimoChill PCLUBT-CLR Liquid Utopia

冷却系の藻の繁殖や発生を防ぐための薬剤のようですが、MSDSなど内容物の性質を示す情報が一切手に入らなかったのが不満です。 内容物は無色透明の液剤で、精製水に混ぜて使用するのですが混ぜても一切わからない…。 まあ、やらないよりやっといたほうがいいのでしょうという感じで使用しました。 気になる方はメーカーから直輸入したほうがいいかもしれませんね。

best for its purpose

Buen líquido funciona sin problemas, además de excelente rendimiento.

This made me 4 litres of water cooling coolant!!! Wish I found this sooner instead of spending double for just 1 litre of coolant from the mainstream coolant makers.

I only use water with some kind of biocide and an anti corrosive. I had been using (fingers crossed no issues) Water Wetter which is for engines and smells bad. Only used 1/3 teaspoon in my loop and it kept corrosion out but I worried about it. Now I have a new res (not because of the water wetter) so am trying Liquid Utopia instead. No smell, and as I use clear tubes, I can shine a strong flashlight down into the fittings (benched so easy to get to) and they are nice and shiny still. Check it every week, I hope I get a year between cleanings. You can keep your gunky dyes and dayglow stuff that just does not cool as well as water and frankly just makes a goopy mess. As long as I can just use water with something that keeps critters from growing and the copper from turning black I am happy. And so far, I am quite happy. - 1 star as I have not had it in the loop for a year yet, with a teardown. BTW it looks great with clear tubes and different color LEDs shining on various tubes; looks like glacial ice and shiny liquid diamond reflecting the light. Fun without the mess.-- Edit-- I could not wait a year. I never let it sit that long with any liquid. So I just finished teardown cleanup and reassemble. WOW it was clean. No corrosion black on the copper block despite just being distilled and half of one of these little bottles. Could have easily gone a year. Now I am impressed. Let the 'kiddies' use their colored day glow stuff that gunks up and needs major cleaning. I will get better cooling, easier cleaning and less mess with this stuff. I admit I was too nervous about it to let it go a year but now I am not.