Reef Charge Dosing Calculator
Reef Charge Pro Lab
Enter tank volume, choose a parameter, set current and target, and we’ll show compatible Reef Charge products with exact mL. Works with liters or US gallons.
Calculator Inputs
Enter display volume minus rock/sand displacement if known.
Units adjust automatically (e.g., Alkalinity in dKH, others in ppm).
Choose Adjust to change a value from current → target (positive or negative adjustments allowed). Choose Maintain to supply a parameter change for any period (day/week/period).
Enter volume, pick a parameter, then set current and target to see dosing options.