Toilet Dams make your tank smaller by using plastic barriers that prevent water from running out when you flush. Your toilets are the largest water-wasters in your home. About 5-7 gallons of water are lost with every flush. Using one of these Toilet Dams you save 100's of gallons of water per person per year and REDUCE SEWER FLOWS.

A standard dam can hold back one gallon of water. The Incredible Superbowl Toilet Dam holds back 2-3 gallons of water per flush.

Estimating about 10 flushes a day, that is a savings of up to 12,000 gallons a year.

Comes with a pack of 2.

STEP 1: Remove cover from top of toilet tank.
STEP 2: Bend the Toilet Dam and place next to the drain valve as shown in the diagram. The rubber blade edges should press on bottom and sides of tank. POSITION TOILET DAM SO IT DOES NOT REST ON ANY BOLTS OR OBSTRUCTIONS IN TANK. Toilet Dam should be positioned so it does not interfere with any moving part in the tank.
STEP 3: Flush the toilet. If the toilet does not flush well after the Dam is installed, move Toilet Dam farther away from drain valve.
STEP 4: Check water level in tank. Water level should be 1" below the over-flow tube. Level can be adjusted by GENTLY bending float arm down.