Word赤玉土あかだまつちakadamatsuchiMeaningakadama soilPart of speechnounPronunciationCourseHardcore JapaneseLessonCaring for houseplantsUsages of akadamatsuchi赤玉土あかだまつち と 腐葉土ふようど を 混まぜる。akadamatsuchi to fuyoudo o mazeru.I mix akadama soil with leaf compost.