Have you checked out some of the ingredients in the Kaytee Fiesta pellets?
"... Ground Corn, Raisins, Dried Banana, Dried Papaya, Peanuts, Dehydrated Carrots, Wheat Flour, Dried Beet Pulp, Dehydrated Sweet Potato, Ground Rice, Dried Cranberry, Dehydrated Apple, Rice Flour, Soy Oil, Dried Cane Molasses ..."
These are sweets, treats and no-nos ... chinchillas need a good quality chinchilla pellet. Treats are special and should be given sparingly ... one or two a day, is the general rule. If you set a child down at the table and let them choose what they want to eat ... collard greens or a bowl of ice cream covered in toppings and fruits ... Which do you think this child will choose? Same goes for chinchillas.
When raising chinchillas, one of the most important things (besides a high quality food), is keeping that food in a cool, sealed, safe-from-contamination environment. The longer a food is exposed to light and heat, the faster it looses it's nutrition.
Mice/rats carry many germs and deceases and often run freely in a pet/feed store. Open bins and shoot dispensers are a free meal for them ... not to mention what they may leave behind that can cause other animals major problems. Think of the human hands that have touched that food ... did they just clean up urine or poop off the floor? Was their hands washed just before handling it? Doubtfull ... most people prepairing food for humans do not wash their hands often enough. Wonder how many bugs were hatched in that food??? I stay away from open bags/containers of food.
Just something to consider ... food for thought ... you might say.
Jo Ann