Gasping?

[haychick23]

One of my girls was kinda wheezing/sneezing yesterday, it sounded more like she had something stuck in her sinus
Today she has a very minimal open mouth breezing/gasping motion
Her comb is not blue, still very red.
I’ve started her in denegard but she’s not super interested in food and water. Which is VERY unlike her.
No foul smell coming from her
What am I looking at and what should I do
The admin of the fb group blocked me bc I mentioned permithrin being harmful to cats lol, so I can’t ask the super popular facebook group. This is my next option

 

[Noraaaaa]

hi! my chickens had the same thing happen just a week ago! so I gave them antibiotics because I think its a viral infection. it is from dirty water

 

[haychick23]

hi! my chickens had the same thing happen just a week ago! so I gave them antibiotics because I think its a viral infection. it is from dirty water

what antibiotic and dosage did you give?

 

[Noraaaaa]

what antibiotic and dosage did you give?

I have them a regular bird anibiotic powder in 1.5 tbs a gallon. i don't remember wich one I gave them! Im sorry!

 

[Eggcessive]

Denagard can taste bitter. I have not ever used it, but many sweeten the water for taste. Hre is some reading about that:
https://www.backyardchickens.com/threads/denagard-dosage-for-chickens.1372119/