| 摘要 |
PURPOSE: To provide the bulk pot for readily saving water, lightening, immobilizing, changing or rearranging inner pots by installing a multifunctional spacer and inserting the inner pots to a gap formed in the spacer. CONSTITUTION: A multifunctional spacer 2 made of a foamed plastic having gaps 211 is packed into a bulk pot 1 and inner pots 3 are inserted into gaps 211 so that the amount of supplied water can be saved by the volume of the multifunctional spacer 2 when water is supplied. Consequently, a medium A will not collapse by removal of the inner pots 3 and the inner pots can be readily and safely taken away when the inner pots 3 are rearranged even if the medium A is filled into a gap between the inner pots 3 and the bulk pot 1. |
