Had to get rid of my tiger shovel nose yesterday. He had 3/4 of my arro down his big mouth. Of course the arro didnt live to tell about it. He lived maybe till the end of the day and the died. The rest of my fish are still there which is good news. Tigers youcan get here pretty cheap but the arros are pretty expensive. So i guess ill get another one down the road. Arro that is. Never under estimate the little guys when they eat. Good luck to the others who have them.