Taken from Uncle D's notes, treat it as you would a dry-loving grey Tillandsia.

"Type. Weberbauer 3025 (holotype B, F photo 11487), near Caraz, Ancash, Peru. DISTRIBUTION. Saxicolous and epiphytic, dry rocky slopes, 700-2200 m alt, north¬western Peru. "

Thank you Uncle D.

I've seen it potted. I am trying one in potting soil with some direct sun during the day (even around mid-day) and one hanging with the gray tillies. The one with more sun is blushing a little...I'll be watching it a little closer when the sun gets more intense and we start getting more warmth.
-andy