At my local grocery store (Fortinos) they sell big 14 inch trout for like $4.99 When my piranha get bigger will that be ok to feed to them? I thought that that would make a huge feeding frenzyAnd that would be sweet. Every couple weeks I could just through in a trought and watch them do what they do. What do you guys think? Would that be sweet or what?If you guys have a fish section at your grocery store you should check if they have live trout. They're real cheap!