Phalaenopsis outdoor condition

[hernandezkiing]

Hello Guys,

First of all, i wanna ask the right average temperature when to bring my phalaenopsis outside. We have 20°C here in Italy so i bring them outside and put them back then inside when the temperature goes down in the late afternoon.

The second is,
im very afraid exposing them outside will get some parasite or insect that can damage them.

I wanna ask to u which has already experience,
is that possible to them to get those stuff?
What should i do to evoid them?
Thoughts?

Have a nice day