The modular fish and plant symbiotic aquarium vessel of this creation,Including: a first container body,A transparent water container with an opening at the top;A second container body,A soil container with at least one water permeable hole at the bottom;The system of the second container is provided with a pre-set length of water absorption part extending out of the bottom of the at least one permeable hole.In the first place,When the second container bodies are overlapped with each other,It is also used for planting plants and raising aquatic animals.It can also be used without any energy.Keep the plant culture medium in the second container moist.Make sure that the plants cultivated in the second container can get water nourishment normally.本創作之模組式魚與植物共生水族容器,包括:一第一容器本體,為一頂部具有開口的透明盛水容器;一第二容器本體,為一底部設有至少一透水孔的盛土容器;第二容器本體係於該至少一透水孔處設有一相對伸出其底部預先設定長度的汲水部;可在第一、第二容器本體相互套疊的狀態下,同時用於栽種植物及飼養水生動物,更可在不需要使用任何能源的情況下,讓第二容器本體內的植物栽培介質保持濕潤狀態,確保第二容器本體內所栽培的植物得以常態獲得水分滋養。