- Thread Starter
It looks beat up because I’ve had it for a while, it’s gotten water spilled on it, etc. it came looking brand new though.attach a picture of the ammonia bottle. I want to see the lot number. I am only asking because your test booklet looks kinda beat up and aged.
I couldn’t tell honestly.That looks like a zero reading to me.
Like if it were .50, .25, or 0