泥鳅白天喜钻入水底腐泥中,晚上出来觅食,以昆虫、小甲壳动物、扁螺、蚯蚓、水草和藻类为天然食物,更喜欢腐殖质。其养殖技术措施如下: 1.鳅池条件 泥鳅以单养为好,应选择向阳近水、家宅附近便于管理的地方建池。池的面积以100平方米左右为宜,池的深度80厘 Loach digs into the water during the day sapropel and comes out to feed at night, using insects, small crustaceans, flat snails, earthworms, aquatic plants and algae as natural foods, preferring humus. The farming techniques are as follows: 1 loach pool conditions loach to monoculture as well, should choose sunny near water, easy to manage the place near the house built pool. Pool area of ​​100 square meters is appropriate, the depth of the pool 80%