so i received this pbass in a shipment and its pretty skinny. It ate a couple black worms on the first two days but now it isnt really eating. I removed it from the other two today with some guppies in a 10 gallon. Well the guppies are too fast and hard for him to catch even the itsy bitsy ones. so what should i do now? Heres a pic


he came in like this so there wasnt much i could do. It looks like he ate like 2 of the smaller guppies but his belly still isnt full and theirs still some left