Disease/Pests?

[zxyqu]

Hey All. My Phals went outside about 1 month or so ago, and all of a sudden I noticed 2 of them have developed these spots. They aren't browning, but rather they appear to create a less dense area of the leaf. I dont really see anything to note, so here I come asking questions. I'm attaching a picture, so any help would be great.

[RosieC]

I'm not actually sure. I've had small patches get thinner and see through like that, but not in spots like you are seeing (more like one small area on a leaf).

Hopefully someone will know

[Ray]

I would speculate insect damage getting infected with a fungus.

[zxyqu]

Actually Ray, I'm on your website right now looking at some insecticides and getting a new bottle of phsyan. I'll get to work on this right now, but I'm worried about these two.

Thanks for the potential help all.

[dounoharm]

looks like some sort of sucking insect had a field day on your phal....systemic insecticide would make it less than tasty....gl