Mayhems pastel range of coolants are the worlds no 1 branded nano coolant bar none for water cooling enthusiasts they have been developed with co operation between ice dragon cooling and mayhems this range of liquid coolants surpasses anything in the market place with its outstanding colours and cooling power mayhems pastel range incorporates many differing technologies into one product from dyes to nano technology and of course a little mayhems magic with a system working life of about two year