| 摘要 |
PURPOSE: An apparatus for water supply is provided to supply water to root of wood in a small amount. CONSTITUTION: An apparatus for water supply comprises: a water bath(10) having space for filling water inside; a top cover(20) installed at the upper end of the water bath and having many through-holes(21) at the its surface; and a water pipe(30) extended to one side of upper side of the top cover. A flexible tube(40) having many through-holes(41) is installed at a connection part between the water pipe and top cover. |
