A.T.O Has two sensors which can turn on and off a powerhead to automatically fill your sump with water from your reservoir
When the water level in your sump drops a.t.o. sensor will turn on the power head (in your reservoir) on until your sump is filled back to the correct level.
Keeps your salinity constant!
The JBJ A.T.O. is great for when you are away for an extended time.
Item #: JBJ A.T.O. Water Level Controller System Model: A.T.O. Purpose: To automatically replenish water lost through evaporation Power Supply for Pump Capacity: 2 Amps DIM: (D) 1.5" x (H) 4" x (W) 2.75" Weight: 2 lbs Pump: (Not Included only in our bonus system below)
Automatic Top Off System is FOR FRESHWATER AND SALTWATER AQUARIUMS
JBJ Chillers | 1805 Scherer Parkway Unit B | St. Charles, MO | 63303 | 314.754-8715
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