| 摘要 |
The present invention relates to water-saving equipment which anyone can easily use, as a method thereof and an installation means can be simply applied, and which is useful as a method of saving water because an installation method and costs are cheap. The present invention can flush 1/2 of toilet water by controlling a conventional lid or a lever on the basis of the amount of flushing water for a toilet stool in a water storage capable of reusing as a conventional position of a toilet. |
