Disclosed is a hydroculture pot that can store an optimum amount of water at which a water level is appropriate for a depth of roots. A soil culture pot, having a supply and drainage hole 102 that enables supplying and draining of water 16 in a bottom portion 101, is used and a partitioning wall 12, vertically partitioning an interior of the pot main body 10 in a watertight manner to store an optimum amount of water 16 at which a water level 161 is appropriate for a depth T1 of roots of a spider plant 15, is disposed at an inner circumferential surface of a pot main body 10. An interior of the pot main body 10 is filled with hydroculture soil 14 and the optimum amount of water 16 is stored in the pot main body 10 so that the water level 161 appropriate for the depth T1 of roots of spider plant 15 planted in the pot main body is a maximum level.