Three-dimensional crab culturing method

The invention relates to the field of crab culturing, in particular to a three-dimensional crab culturing method. The method comprises the steps of (1) three-dimensional water tank selection; (2) grass planting; (3), fixing; (4), isolating; (5), plankton culturing; (6), feed breeding; (7), crab inputting; (8), feeding; (9) disinfecting. According to the method, culturing is conducted by cooperatively using an erected water tank and a lifting and lowering net, and the cleaning and capturing are extremely convenient; compared with traditional pond capturing and cleaning, the method allows a grower to see the size of crabs with naked eyes, a self-made feed is cooperatively used, the nutrient is comprehensive and not easily deteriorated, fed crabs can rapidly grow and be sold as high-end crabs, and the market share is high. 本发明涉及立体式螃蟹养殖领域，具体是种立体式螃蟹养殖方法，其具体步骤如下：(1)选立体水箱；(2)种草；(3)固定；(4)隔离；(5)培养浮游生物；(6)养饲料；(7)投蟹；(8)投喂；(9)消毒；利用立式水箱与可升降的漏网配合进行养殖，使得清理及捕捞都极其方便，相对于传统的水塘捕捞及清理，本发明使得养殖者肉眼可见螃蟹的大小，同时配合自制的饲料，营养全面，不易变质，投喂螃蟹后使得螃