Should I get same cpu cooler as fans I have in pc case?

[dontdoquack]

I’m going to get the thermaltake view 37 with its riing plus 12 fans, should i get the floe riing with its thermaltake fans to go with the others and the pump itself (for the rgb sync) or kraken x72 and add 3 riing plus 12 fans onto it?

 

[Aeacus]

It's up to you but for unified looks, i'd go with TT Floe Riing RGB 360.
Also, do note that, if you chose to go with x72 AIO, x72 pump LED is controlled only by NZXT CAM.