Water Parameters

Parameter

Range

Low

High

Dissolved Oxygen (DO, mg/l)

4 – 20

Check Air Pump

N/A

Ammonia (ppm)

0 – 1

increase feed

water change

Temperature (°C)

15 – 30

N/A

N/A

pH

6.4 – 7.4

Add MAQ PH Balancer

water change

Nitrite (NO2, mg/l)

0 – 1

N/A

reduce feed

Nitrate (NO3, mg/l)

30 – 75

increase feed

Add MAQ Nitrifying Bacteria

Carbon Dioxide (CO2, mg/l)

10 – 60

N/A

Check Pump

Hardness (Kh, mg/l)

 4 – 19

Add MAQ KH balancer

water change

General Hardness (Gh, mg/l)

 4 – 20

Add Salt

water change

Chlorine

0

N/A

Add MAQ chlorine remover

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