How can I tell when the Eau by TUSHY reservoir is empty and needs refilling with Cloud Spray?Updated 16 hours ago

The Cloud Spray simply won't activate. If it's not working, the reservoir is likely empty — refill with TUSHY Cloud Spray Auto Foaming Cleanser. 

If it's a new fill, activate the Cloud Spray 3–5 times to work it through the system before it performs as expected.