Following a tutorial on ocean simulations. I want to add mist to the sim but can't find the ‘Mist’ shelf tool anywhere. Documentation says it is supposed to be under ‘Particle Fluids’. Did something about this change in the latest version or do I have something set up wrong? I'm using Houdini FX 17.0.459

Same here. It's available in 16.5, but was this removed in 17? Is there a new way of doing this in 17?

Try editing the self, maybe its there

it's here when editiung but not working
maybe that's why it's hidden