Yeah I'll definitely be looking into other sources. But it couldn't have happened in the store. Each mouse comes in its own baggie inside of a box so in order to get all the way through to the mouse it would have had to cut through the paper board to the inside. Box cutters are sharp but not that sharp and I definitely would have noticed.

For now Petsmart is my only option, but once I secure a second job and have more money at my disposal I'll be able to order feeders online if not locally.

I already threw out the mouse otherwise I would have taken a picture for you. Suppose I should have done it before hand, but... Oh well. I have to buy more feeders from there tomorrow because I don't have a choice and she's hungry but it'll be the last time buying from there. I was willing to swallow the price because I only have one snake and didn't want to waste feeders if she stopped eating for whatever reason and they eventually went bad, but this is kind of... sickening. Kinda makes you wonder how the feeders are killed and processed, if this is what happened to one. :/