Reef Calculator

Reef Calculator calculator can be used to determine the amount of saltwater needed for a reef tank based on tank volume and desired salinity.

Input Parameters

Calculation Results

Calculation Formula

Required Saltwater Amount = Tank Volume × Desired Salinity / 1000

Where:
Tank Volume is the volume of your tank in liters.
Desired Salinity is the target salinity level in parts per thousand (ppt).

Reef Calculator Calculator Usage Guide

Learn how to use the Reef Calculator calculator and its working principles

How to Use the Calculator

  1. Enter the volume of your tank in liters in the "Tank Volume" field.
  2. Enter the desired salinity level in parts per thousand (ppt) in the "Desired Salinity" field.
  3. Click the "Calculate" button to determine the required amount of saltwater.
  4. The result will be displayed in the "Required Saltwater Amount" field.

Working Principle

The calculator uses the formula: Required Saltwater Amount = Tank Volume × Desired Salinity / 1000. This formula helps you determine how much saltwater you need to mix to achieve the desired salinity level in your tank.