| 摘要 |
<p>The present invention is directed to a toilet tank assembly suitable for containing living aquatic organism therein and for functioning as a flush water reservoir. In general, the toilet tank assembly comprises means for maintaining a minimal water level in the tank during all stages of the flush cycle. The means for maintaining minimal water in the tank level may comprise a hollow water barrier sealably attached to the upper surface of the base of the tank such that the said barrier surrounds the draining outlet. Alternatively, the means for maintaining a minimal water level in said toilet tank is obtained by virtue of elevating the draining outlet inside said water tank.</p> |
