Threw Some Caterpillar Worms Into The Tank!?

[draconis]

My girlfriend found a bunch of caterpillar worms eating one of her plants, so I secretcly took some of them and threw them in the tank. The oscar ate like 3 of them instantly. The arowana ate 2 but didnt seem to like them as much. Did I make a mistake? Will the fish get sick?

 

[mattlee]

as long as you or nearby folk havent used and pesticides, plant sprays etc then i would have thought you will be ok.....
fingers crossed for you!