My bud and I were sitting on the deck the other night watching the koi in my pond. Half a bottle of scotch later we got the brilliant idea to see if we could catch them. We mad little fishing poles from some bamboo I had in the garage and wrapped some fishing line around them. The food I have for them has a hole through it so we tied a piece of food on the line and went fishing. Those things fight pretty good until they bit through the food and would then swimm away, we had a blast. Do you think this will hurt them? My GF will nut me if i kill all her fish lol