Building up flange

[Dmt78]

Hey guys, looking for advice on properly setting toilet flange on concrete slab. My original plan was to put the stainless steel flange on the slab and have the tile flush with the top. After adding the ditra material and tile, I’m wondering if I should build up the flange level some.
I saw a video with someone using a self leveling compound sealant to lift the height and it looked pretty solid.

Should I do a concrete patch material, self leveling compound, or mount as is?
Thanks

 

[Terry]

Yo can add a spacer under the closet flange if you want to have it higher. Then concrete anchors to secure it.

 

[Sponsor]

 

[Dmt78]

Yo can add a spacer under the closet flange if you want to have it higher. Then concrete anchors to secure it.

Ok thanks. Are those PVC spacers pretty sturdy?

 

[Terry]

Ok thanks. Are those PVC spacers pretty sturdy?

Yes,

I sometimes use the white spacers under a new flange.

This spacer fits under the flange too.

 

[Dmt78]

Yes,

I sometimes use the white spacers under a new flange.

This spacer fits under the flange too.

Appreciate the info. I was looking at the Oatey one, so I might give that a go.