• pH:
• Temp:
• KH:
• GH:
• NH4:
• NO2:
• NO3:
• PO4:
• Iron:
• Dosing: 15 mL Excel, 7.5 ppm NO3 (yesterday), 7.5 ppm NO3, 1 ppm PO4
• NO3:PO4 Cumulative Dosing Ratio: 60:4.2 = 14.3

Notes: