- Reaction score
- Just started
Is my API ammonia tester flawed? after setting up my tank a week ago i have only been getting a 'clear' result, no colour whatsoever. I have a large piece of shrimp in a stocking (pantyhose) in my 40 gallon tank and the temperature is on 30 degrees C. as far as i know even a result of 0 is meant to be yellow, why is my result completely clear?