# 13.3 Spray Rate Dosage Calculation

Flyview provides dosage calculation for liquid, displaying consumed liquid in mL and the remaining liquid percentage in the bottom left corner. AeroGCS GREEN allows for in-flight spraying speed adjustments from the Flyview, enhancing flight and liquid spraying control. As shown 

<figure><img src="https://3726973265-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEJHDgY5EjEXnZCA7cAxk%2Fuploads%2FcjY6fSr8ERCt3q77WGZF%2Fimage.png?alt=media&#x26;token=cea6f9b1-46d6-4a80-9cab-d4a977c14d4f" alt=""><figcaption><p>Spray rate</p></figcaption></figure>

Users can adjust the spray pump rate during flight to optimize liquid utilization, ensuring equal and efficient spraying, thanks to AeroGCS GREEN's powerful features.