Analyse results of water quality testing

  Tasks Frequency
Analyse results

Determine whether the water quality parameters meet the requirements
Determine what the trend is: stable, improvement, values are getting worse.
Determine the necessary actions. 

Depending on the stability of the system: every  day/ every 2 weeks

 

Required water quality parameters

pH: 6,5- 8,0
NH3: < 0,02 mg/l
N02: < 1 mg/l
No3: > 100 mg/l
KH: >2 degree °dH
EC: 2-3 ms
Temperature: depending on species
O2: 2-8 mg/l depending on species

PH -> NH4/NH4