Devon Rex Kitten Feeding Calculator
Devon Rex kittens need more energy per kilogram than adults while they grow. Adult Devon Rexs typically weigh 2.5–4.5 kg, but growing pets should be fed to current weight and recalculated as they gain. This Devon Rex kitten feeding calculator applies a higher life-stage MER multiplier and helps you split the daily total across multiple meals. Use the result with regular weigh-ins and your veterinarian’s guidance—especially for large-breed growth or any health concerns.
Step 1 of 4
Pet Details
Tell us about your Cat
Devon Rex Feeding Tips
- Weigh your Devon Rex kitten every 1–2 weeks and rerun the calculator as weight changes.
- Split the daily portion into multiple measured meals rather than free-feeding the full total.
- Use the kcal per cup, can, or 100 g from your growth food label—not a guess.
- Large and giant breeds benefit from controlled growth; ask your vet before chasing maximum adult size calories.
- Weigh your Devon Rex monthly and adjust portions if body condition drifts from ideal.
- Split daily calories into three measured meals to support steady energy and digestion.
Health Notes
- Growth feeding is not a substitute for veterinary checkups and vaccine-visit weight tracking.
- Typical adult Devon Rex weight: 2.5–4.5 kg (small cat).
- Recalculate portions after significant weight change, spay/neuter, or activity shifts.
About the Devon Rex calculator
For general pet nutrition questions, view all FAQs