Grey colour on comb?

[Bnreimer]

Hello,
I have a 3 month old lavender Orpington and he/she is depressed and lethargic. But eating and drinking ok. The only thing i can think of is maybe it found some flower fertilizer? Also, I noticed this grey gunk on the comb, is that normal?
Feels underweight..., could it be mites?

 

[Ellen279]

Idk, I hope ur chick does better and that she is okay.

 

[Ellen279]

Or he idk

 

[CHlCKEN]

Hello,
I have a 3 month old lavender Orpington and he/she is depressed and lethargic. But eating and drinking ok. The only thing i can think of is maybe it found some flower fertilizer? Also, I noticed this grey gunk on the comb, is that normal?
Feels underweight..., could it be mites?
View attachment 2223084

My LO looks just like this, I was wondering what the issue could be, her c and w are less developed but resemble the grey stuff, she’s fine and energetic, maybe just a LO thing?