Keep lot information
The original package or a photo of its lot and best-before information can matter in a recall.
Do not mix old and new blindly
Mixing batches can make freshness and recall identification harder.
Food-contact materials matter
Use containers designed for food storage and follow manufacturer cleaning directions.
Nutrition and food choice are separate issues
This site compares storage gear, not diets.
General product-selection information only. A pet's health, anatomy, mobility, breathing and behaviour can change what equipment is appropriate. Follow product directions and ask a veterinarian or qualified animal-care professional when those issues matter.