Toilet Tank Bank

• The Tank Bank is the easiest device to use to save water– fill to top, snap to close and hang in toilet tank
• Every flush saves water with maintenance-free Toilet Tank Displacement Bag; up to 0.8 gallons per flush
• Constructed of non-corrosive materials that resist microbes and fungal growth
• Anti-evaporation snap/airlock prevents odor and the bag never needs refilling