Aquarino offers support for measuring with two Flow Sensors; these sensors measure the water flow rate from your pumps or pipes.
 

 
 This sensor measures up to 60 liters per minute, or 3600 liters per hour.
 

 
 They are ideal for determining if a pump has malfunctioned and activating a secondary pump, or even knowing when to clean your pumps or piping due to loss of efficiency.
 

 
 Example: You have a canister filter with a flow rate of 1500 L/H, and you've set it so you want to be alerted if it drops to 1000 L/H. To do this, simply configure the LOW ALERT for the sensor. When your filter is dirty and losing efficiency, you will receive an email alert from Aquarino.