| 摘要 |
The present invention planter water level control device includes a pot with water level indicators and a drainage mechanism to prevent or eliminate overfill of liquid. In some embodiments it includes both a pot and a pot holder. Either the pot or the pot holder of both may contain the water level indicator and may contain the drainage mechanism. One version of the water level indicator is a housing with a water inlet opening in the form of a tube, and this may or may not include a float or stem. Alternative indicators include vertical transparent sections as well as electronically based signaling.
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