I am receiving a red rooster wasp fish tomorrow. I asked live aquaria what he has been eating and they said Live ghost shrimp and sinking pellets. If I put him into my 30 gallon display tank, how on earth do I feed him live shrimp?? Won’t they just swim off before he even sees them? Should I injure them so that he has a better chance of finding them? Or do I just put a few in the tank and hope he finds them? I could potentially put him in my 13 gallon tank that is cycled but empty of livestock, but I’d very much prefer to put him in the main tank.