LS50 Wireless with turntable need a ground wire?

Only need to ground turntable to phono stage pre-amp. That’s all. If you have hum or pickup a local radio station then get a Hum-X. Miracle device for my system. I live in urban core. 

Thanks for the replies,

Yes, sorry I am going to need a preamp. This is my first time attempting a turntable with the KEFs. So do I just buy a separate ground wire for my turntable (Pro-Ject Debut Carbon DC Esprit) to my preamp as my RCAs (DH Labs SS Air Matrix) don't have one? Then will I be OK running something like a BJ LC-1 without ground from the preamp to the KEFs? In another thread everyone mentioned to use my better cables in between the preamp and turntable.

You’ll probably need a phono preamp.....run the ground to it.

Do the speakers have a phono stage as well as  line level inputs not sure that TT can used without a phono stage.