If you're already using the digital flow sensor, why do you need the physical flow indicator?
You're just going to restrict the flow of your water. Even more when you're using a D5 pump

its ok. cinebench r23 30mins run max temp 82c

Wanna ask other hard tube users, what's the longest time you guys use your liquid cooling without unplugging/servicing/cleaning?

My gaming PC is going 2 years now, thinking it's time to service everything and replace all the silicone seals

Haven't upgraded anything on my PC. Still using the 2nd gen Threadripper + 2080 Ti until now

gg, need to change the water a least, once per year.
better is per 6 months.
or u will find surprise once u unplugging.

Last time I built a PC was back in 2019. Guess life just got in the way.

I really miss bending acrylic tubes, though.