Ammonia??

[Graemecookie]

What Colour is the ammonia suppose to be when u do a test ideally obviously should be just water colour but what is it acceptable to be?

 

[mfergusonjr]

I believe 0ppm is yellow on the API Master ammonia test. Under .25 is ok but 0 would be best.

 

[Graemecookie]

So yellow is an acceptable color

 

[Mr. Limpet]

So yellow is an acceptable color

What test kit are you using?

 

[Graemecookie]

Api I think

 

[Mr. Limpet]

Api I think

Gotcha. The color chart should show you pretty clearly the scale then. On ammo yellow is really good, dark green is fatal.