Help - trichoglottis triflora

[Linana]

With my Trichoglottis triflora is something very wrong. Can anyone tell me what is it and how to solve this problem.
On the last picture You can see a litle one, tahat is growing on the roots.

[lanhua]

on the last picture, a new root is growing up. Are the leaves burned? Looks so. I keep my plants humid in the shadow, no direct sunshine.

[Linana]

No, it is not burned from the sun. I hold it too on the the shadow on the pot from bulbus. Each sheet has at least a brown dot.

[Tom-19951]

Do you have spider mites problem? Those markings on the leaves look like secondary infection(fungal or bacterial problem) after the mites...

If you have mites, take care of that problem first.

[Linana]

I think not. I watched with a magnifying glass, but I did not see anything like mites.

[Paph]

Lina, it looks like fungal disease to me. As prevention I suggest that you isolate it from your other orchids.

[Linana]

Thanks Paph, i will take it away from bulbus. Only can You advise me how can I help this flower to get healthy.

[walingwaling]

it also looks like a fungi or bacterial problem to me.
those mites, or false spider mites, cant be detected sometimes, but if you rub your fingers on the leaves, especially underneath, you would see a reddish/brown color on your fingers.