rotting pseudobulb on zygopetalum

[SillyCookies]

Yes I heard about that! So I tried my best to keep them right on top of the media, but perhaps it still wasn't enough. I'll pay even more attention to it in the future though.

[Swimmingorchids]

The last zyg I bought developed a rotting bulb. I still had 2 other bulbs so I grabbed the rotten bulb and twisted it like a screw. It unscrewed from the plant perfectly leaving a little rotten cavity behind. That dried up nicely and the plant recovered.

Give it a better medium so it does not happen again.

Right just watched your surgery video... You definetely let it spread quite a bit. Hope for the best I guess