New here + question about NH3 monitors

[ashleansmith]

Hello all, I’m new here and I have a question about ammonia monitors for small barns. Does anyone use one and do you have any tips for shopping for one if you do?

I’m attaching two pics: my sweet Willow (Nigerian Dwarf doe) and one of our new gentle Pyrenees puppies exploring between two of our goats during lunchtime.

 

[Mini Horses]

I don't use such. But good airflow everywhere.

 

[frustratedearthmother]

ammonia monitors for small barns.

Sorry, don't use them here either. None of my barns are enclosed. Open to the south for plenty of air flow.

 

[SageHill]

Don't use them here either. Lots of airflow through mine, and it doesn't have to be closed up for long periods of time.