diff --git a/wiki/linux/hardware.md b/wiki/linux/hardware.md
index 6216478..ac6e7bb 100644
--- a/wiki/linux/hardware.md
+++ b/wiki/linux/hardware.md
@@ -13,3 +13,8 @@ It will show the state, voltage, percentage and many other information about a g
 ```sh
 upower -i /org/freedesktop/UPower/devices/battery_BAT0
 ```
+
+## (Liquid) Coolers
+
+The viewing of temperatures of coolers aswell as the selection of RGB-settings can be achieved by
+using [liquidctl](https://github.com/liquidctl/liquidctl).