Crystal Flash vs MERCURY @ HOME Usage & Stats

Accurately monitor your tank level! With Crystal Flash, trying to guess tank levels is now a thing of the past. Get accurate, real-time readings of all your tanks instantly on your smartphone. Key characteristics of the Crystal Flash app: 1. Accurately track the level of your tank in real-time from anywhere. 2. Consult your usage for the past 3 months in the blink of an eye. 3. Receive instant notifications on your smartphone when your tank reaches configurable and pre-determined levels. 4. With just one tap, contact your fuel supplier to request service or a refill. 5. Monitor and manage multiple tanks from one account. 6. Share access to data with up to 3 users. Important: The Crystal Flash app requires the installation of the Crystal Flash telemetry unit to function. INTERESTED? Contact your fuel supplier Crystal Flash today and ask for your activation code!