
Best selling Coolants for water coolers from EKWB
On this page you’ll find a ranking of the best Coolants for water coolers from EKWB. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
1. EKWB EK CryoFuel Mystic Fog
EK CryoFuel Mystic Fog by EK Water Blocks is a high-quality water additive specifically designed for water cooling systems. This coolant not only provides excellent cooling performance but also boasts remarkable color stability that lasts over time. With a formulation that is 90% biodegradable, EK CryoFuel Mystic Fog represents an environmentally friendly choice. The liquid is compatible with various plastics such as acetal, acrylic, and rubber, and contains bio-growth inhibitors to prevent the growth of microorganisms. These features make the product ideal for enthusiasts and gamers who value performance and sustainability. Using EK CryoFuel Mystic Fog ensures not only efficient cooling but also an appealing aesthetic in your system, as the color particles do not sediment and the fresh coloration is maintained for a long time.
- Long color stability with intense brightness
- Compatible with acetal, acrylic, and rubber
- Contains bio-growth inhibitors
- Corrosion protection for long-lasting performance
- 90% biodegradable within 10 days.

2. EKWB EK Waterblocks EK-CryoFuel Loop Cleaner + Superflush Konzentrat
This loop cleaning and flushing kit from EK Water Blocks ensures a clean loop free from contamination. With the EK-CryoFuel loop cleaner, you can effectively remove manufacturing residues and impurities. The EK-Superflush is a solution designed to flush out production residues, contaminants, and chemical remnants.
The combination of the two concentrates enhances the cooling performance of your loop after a successful cleaning.
Technical details:
- Content: 250 ml
- Features:
- Usable for 2 years
- Compatible with copper, brass, aluminum, stainless steel, acetal (POM), acrylic, rubber (NBR, EPDM, neoprene)
- Includes corrosion protection.

EKWB EK Waterblocks EK-CryoFuel Loop Cleaner + Superflush Konzentrat
250 ml, Concentrate
3. EKWB EK-CryoFuel
EK-CryoFuel also contains synergistic corrosion inhibitors to protect metals commonly found in computer liquid cooling systems. It has been tested to BS5117 (ASTM D1384) and meets corrosion standards for copper, brass, aluminium and stainless steel. The coolant contains everything a high-end liquid cooling system needs for efficient thermal performance and the necessary protection of your water blocks. All EK-CryoFuel blends are biodegradable (90% in a 10 day period) and do not linger in the environment or cause bioaccumulation. EK-CryoFuel offers a shelf life of 2 years from date of filling.
