Aquaforest. AF NitraPhos Minus, 2000 ml.
It is recommended to start NitraPhos Minus at half of the recommended dose. It is recommended to monitor the concentration of NO3 and PO4 once or twice a week. The recommended daily dosage is shown below:
No3 higher than 10 ppm & Po4 high than 0.2 ppm: 3ml/100L/day
No3 2-10 ppm; Po4 0.1-0.2 ppm: 2-2.5ml/100L/day
No3 lower than 2 ppm & Po4 higher than 0.03 ppm: 1.5ml/100L/day
No3 lower than 2 ppm & Po4 lower than 0.03 ppm: 1ml/100L/day