Toilets account for a quarter of the water used in the average home. Older toilets use up to five gallons of water per flush, three times that of newer models. Dual flush toilets save even more water by giving you two flushing options, one for liquid and one for solid waste.
While you can replace your existing toilet with a water-saving model, another option is to modify your existing toilet with the HydroRight dual flush converter. The kit costs less than $30 and reduces the water used by a toilet by 70%. Installation is easy and takes less than 10 minutes.