Large Format Calculator
Add boosters shortfill

The large format ( shortfill calculator determines how many boosters to add to a nicotine-free bottle . You get the final volume and the actual concentration in mg/ml directly.

It is essential to correctly dose a e-liquid , avoid over-nicotine, and understand the impact of the booster on the total volume.

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How to use the large format calculator

The shortfill calculator determines how many boosters to add to a nicotine-free bottle. You get the final volume and the actual strength in mg/ml directly.

It is essential to correctly dose a large format e-liquid, avoid over-nicotine, and understand the impact of the booster on the total volume.

Essential terms

  • Shortfill: Large format e-liquid without nicotine with space for booster.
  • 20 mg/ml booster: Nicotine solution used to adjust the final level.
  • Final ratio: Final dosage after mixing the shortfill and the booster.
  • Final volume: Volume of the shortfill + volume of the added boosters.

FAQ

Why does the final volume increase?

Adding boosters adds more liquid on top of the original shortfill.

Can I aim for 6 mg/ml on any shortfill?

Not always. It depends on the initial volume, the available space, and the strength of the booster.

Does this tool prevent dosage errors?

Yes, it applies the exact formula to achieve the desired rate with the correct number of boosters.

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