Compare the true cost-per-alkalinity of different dosing solutions
Dosing Products
Presets:
Monthly Usage (Optional)
Enter your tank's daily alkalinity consumption to see estimated monthly costs.
Results
Add at least one product to see cost comparison
How It Works
Step 1 \u2014 True Total dKH\u00b7Litres: Only count the volume of bottles that actually contain alkalinity (not Ca, Mg, or trace bottles). Multiply that volume by the concentration.
Step 2 \u2014 Unit Cost: Divide the set price by the True Total dKH\u00b7L, then multiply by 1,000 to get cost per 1,000 dKH\u00b7L.
Step 3 \u2014 Monthly Cost: Your tank's daily consumption (dKH drop \u00d7 volume in litres) tells you how many dKH\u00b7L you use per month. Multiply that by the unit cost.
Formula: Monthly Cost = (Daily dKH Drop \u00d7 Tank Vol in L \u00d7 30) \u00f7 Concentration \u00d7 Price \u00f7 Alk Volume