钓鲶鱼，泥鳅不失为一种上等佳饵。钓友们在挂何时，总喜欢把钧挂在活泥鳅背上，以保证泥鳅在水里不死，因为活的泥鳅更能引起鲶鱼的注意。然而，任何事情总是利弊并存。泥鳅有个习性，为了逃避敌害，它习惯往泥里、石块下面钻，这样对鲶鱼咬钩非常不利，而这些动作都是靠泥鳅 Fishing catfish, loach after all, a good bait. Diao friends at the time of hanging, always like to hang on the living Jun loach back to ensure that loach immortality in the water, because live loach catfish can cause more attention. However, there are always pros and cons of anything. Loach has a habit, in order to evade predators, it used to mud, stones under the drill, catfish hook so bad, and these actions are by loach