Hundreds of gallons of water that is! Before I installed my pet fountain, 5350 Gallons of water used in one month. After I setup the unit, only 2400 gallons used! That is a 55% drop in usage. I will see what the bill is next month and that will help me to determine if the huge drop was solely based on the pet fountain. I calculated before about a 20% savings not 55%. I really can’t see any household changes that would have effected the usage except not letting the cat drink from the sink. I already had my low flow shower head installed since the new year.

Between the water and sewer bill I saved almost $10. If this holds true I will have paided for the unit in only 6 months. 🙂