Would a predatory fish like peacock bass , arowana , tiger fish etc eat packaged dead bait like rustys baby shad? If the fish was used to dead food Items and would it harm them ? 

Would a predatory fish like peacock bass , arowana , tiger fish etc eat packaged dead bait like rustys baby shad? If the fish was used to dead food Items and would it harm them
Just Googled Hikari silver sides never knew those existed. I'll have to try those with my fish.I'm not familiar with that product but it doesn't sound like a good idea to me. I doubt they are worried about keeping those free of parasites or ensuring quality as food. Obviously it costs more but hikari frozen silversides in contrast are triple treated to be free from parasites.
Live bait works, I would definitely quarantine any live fish or freeze them, but I have bought bait as food for critters before.What about live bait? And also live bait that has died? I have wondered about this for a while now. Any thoughts?
If you get live bait from a reputable bait shop I'd give it a shot. If it died it would have to be fresh I think.What about live bait? And also live bait that has died? I have wondered about this for a while now. Any thoughts?