PrimoChill has taken pride over the last 10 years in making the finest coolant products for the avid modder and overclocker, and the tradition continues with our latest reformulation. PC Ice has been updated with the new Intensifier line of water-based dyes to give you the most intense looking and glowing coolant on the market today. The revolutionary cooling formulation takes a giant step in the world of water cooling leaving the competition in a puddle of their own sweat. PC Ice is intended for the casual user looking to get into water cooling without worrying about their system springing a detrimental leak*. Its clean, low viscosity and low chemical makeup creates an excellent coolant for your PC. If you are looking for an affordable and efficient solution as well as a peace of mind, the ONLY solution is PC Ice. Trust the brand that has lasted the test of time, the fluid with the performance that is still top notch with the cost that is still outstanding. Ounce for ounce, PC Ice still remains your best choice. *As with all Non-Conductive fluids, PC ICE can become conductive if it comes in contact with dust or other fluids that may be conductive. The Non-Conductive aspect of PC Ice is designed as a safety measure only. It is always a good idea to keep your system clean and free of dust, especially in a water cooled system. Proper maintenance and monitoring is a necessity with any and all cooling fluids. PrimoChill is not responsible for any hardware damage. Use at your own risk. USAGE NOTE: **DO NOT MIX: PC ICE includes an Anti-Microbial agent. Mixing of any other anti-algae or anti-microbial agents with the PC ICE fluid is NOT recommended (this includes Liquid Utopia). Adding additional agents will cause a chemical reaction with the agent currently in the fluid. This will cause the fluid to operate perform at less than optimal levels and may cause unwanted build up. PLEASE NOTE: Amazon requires lids to be taped for shipping.