Water clarity when throwing worms and Jigs

[rescue.tech]

Hello folks, I am new to soft plastics and jigs. I was wondering when a person wont throw them when the Vis goes down to a certain level and if so what level that might be?

You see we dont have much clear water around here. There is one lake that I can go to the vis is pretty good like up to maybe six feet. But most of the time the other water is less than two feet.

I would like to start learning plastic and jigs but I think I might be wasting my time if the fish wont or cant see it and the such. I am mostly just using plain worms and jigs,they dont have any rattles or anything that is made to make noise.

So what are your suggestions?
Thanks for the help

Clint