Hey guys. I asked my mom to pick up blocks tonight and she came home with these. Its the same brand and description (Kaytee Forti Diet- rat, mouse and hamster) that I normally use but its a different color bag. He is out of blocks but before I give these to him tmrw when he wakes up I want to be positive they're the right ones. Better safe than sorry, and if they're not the same I'll just run to the store tmrw. I don't have the old bag so I can't compare the ingredients. What do you guys think?