Zygopetalum 'Louisendorf'? how to care for it?

[nenella]

Hi All,
My hubby & I went to buy cat food at the local garden center and they had this plant for 10€ so could not leave without it!
the tag says ' Zygopetalum 'Louisendorf' '..but looking on the web a Louisendorf is all marroon without the stripes? .... anyway it's probably mistagged!& therefore a noid although it has a slight scent.. which is an extra bonus! Can anyone give me some ideas about how to grow it? I have Oncidiums( both species & noids) that I do well with & am wondering if these should treated the same? Anyone growing these in sh? as I fancy potting into sh.
Also it seems like I have 2 plants in the same pot... and one without the spikes has 2 new p/bulbs forming and new roots... I would appreciate any input as this is a 'first' for me, thanks in advance!