Tiny Rust Colored Spots on Roots of Phal & White Scale on Leave

[karey96]

Hello, I am new to this Orchid Forum and this is my first Phal Orchid. It has been in trouble for a while and I have been trying to get it going. I had re potted it into just bark, but the leaves started getting wrinkled and I figured it was not watering it enough. I then re potted it into moss and bark combination to keep it a little moister.

I was keeping it indoors and just moved it outside thinking it needed more humidity but then I started to get these tiny rust colored dots - do these look like spider mites? There is no webs from them, so I was not sure.

Also, there is a small white scale on the underside of one of the leaves.

Any help and guidance you can provide would be great. What should I do to save this plant.