no i dont have any UV lighting...i already have liquid cooling water in there....and i dont know what kind it is....i dont know if its either therltake or something else...but...im just saying if i go out and just buy something like this http://www.newegg.com/Product/Product.aspx?Item=N82E16835106060 and mix it with the liquid water cooling i already it should be fine right...it wont mess up my liquid cooling or anything.....cause im running low on the liquid cooling water gel stuff