
Best selling Coolant for water coolers from Aquatuning
On this page you'll find a ranking of the best Aquatuning products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. Aquatuning AT-Protect
Ready-to-use coolant that can be added directly from the bottle into the cooling system without mixing with water. Specifically developed for closed water cooling systems, it provides effective and long-lasting corrosion protection for PC cooling systems that use different materials (e.g., copper, brass, plastics, seals). The included corrosion inhibitors work effectively and preventively, protecting the system over an extended period.
The dosage is very simple, as AT-Protect can be used undiluted to fill a water cooling system. To maintain the exact dosage, AT-Protect should not be further diluted (e.g., with water). AT-Protect is odorless, colorfast, non-flocculating, and glows in its characteristic color when exposed to UV light (LEDs, cathodes).
AT-Protect-UV-green contains no glycols or glycols and therefore does not reduce the water's heat absorption. This makes it particularly suitable for high-performance PC water cooling systems.
Warning: Contains ethylene glycol. Keep out of reach of children, and in case of contact, rinse immediately with water and seek medical advice.
Note: Since this concentrate contains dyes, it cannot be ruled out that it may stain clothing or other materials upon contact. It should also be noted that dyes may fade over time, which can lead to a decrease in color intensity.

2. Aquatuning Hose cutter
For clean and straight cutting of PVC, PUR hoses, and other hoses with an outside diameter of 4 to approximately 14 mm.
Colour: blue.

3. Aquatuning Concentrate
Aquatuning Power Fluid. Under UV lighting, the dye begins to glow intensely. This color additive does not provide corrosion protection and should only be used with distilled water to avoid deposits. However, it can also be mixed with AntiCorro Fluid. It is safe for typical water cooling materials (copper, aluminum, brass...). Under normal light, the additive is nearly colorless. Mixing ratio is 1 to 16.5 for maximum brightness.
50 ml
Sufficient for at least 4 complete cooling systems and can effectively color up to 4 liters.

4. Aquatuning Corrosion protection AntiCorro-Fluid
Concentrate: slightly brownish; finished coolant: nearly clear.
Suitable for: systems with copper and/or aluminum components.
Due to the low additive amount, the high heat capacity of water is almost completely preserved.
Contains no glycol, but hydroxyphosphonocarboxylic acid!
This additive does not contain antifreeze. Important note:
Only use the additive in clean systems. For example, using it in uncleaned radiators may lead to undesirable side effects. There should be no residues of solder, oils, paints, or dirt in the cooling system. Please clean your radiator before use.

Aquatuning Corrosion protection AntiCorro-Fluid
50 ml, Concentrate