Cooler Master Seidon 120v Dripping noises.

[hellskellington]

Hi guys, I'm pretty new to the idea of using liquid cooling, just installed the Seidon 120v to my rig, however on start up I noticed a bit of a dripping sound coming from the radiator. I just wanna know if this is anything I should be worried about or is it simply just the water starting to flow as the pumps turned on,

 

[KellogzKiller]

It is just the starting. It went away for me in a matter of hours.