I have a idea for a plugin that disables the black dust like stuff that you see a few blocks away from bedrock, I would like this because I have a underground city on my server and its annoying when you cant see 3 blocks in front of you because of dust and the world goes black, if it is possible to make the world not go black like that I would like that too, thank you. -Mrberstler
Impossible, it's client-side. But if you search for a client-side version of this on Google... I think it's OptiFine?
Yes. Or get Spout & make them use SpoutCraft (it uses Optifine). I highly recommend not using SpoutCraft, but this is just my personal opinion!
Okay, I don't want to force anyone to download anything so I will just put it in my announcements if they want to disable it.
Yeah, just include like download instructions, installation instructions etc. And say in your announcements: "Don't you just hate the dust that comes from the void? Disable it with OptiFine!" - link to video on how to do it blahblahblah.