Feeding calculator

How much to feed a Manchester Terrier (Toy)

A 12 lb Manchester Terrier (Toy) is the starting weight on this calculator, taken from the verified adult range (up to 12 lb).

Last reviewed November 1, 2026.

Manchester Terrier (Toy) dog
Photo: User Coneslayer on en.wikipedia · CC BY-SA 2.0 · Wikimedia Commons

Your inputs

Prefilled for a Manchester Terrier (Toy). Verified adult weight: up to 12 lb.

Activity

Daily portion

Dog food calculator
419 kcal
1.2 cups · 144 g · 2 meals
Merck chart, Adult, neutered
398 kcal
Resting energy 249 kcal × 1.6, before the calculator's activity and size adjustment.
Lifespan15–17 years
Weightup to 12 lb
SizeToyGroupToy Group

Resting energy at that weight is about 249 kcal per day. The Merck neutered-adult factor of 1.6 puts maintenance near 398 kcal before activity is added. The dog food calculator on this page uses that same resting-energy formula, then applies the activity and size adjustments from the main dog food calculator.

Reading the portions

Portions are a starting estimate. Manchester Terrier (Toy) individuals can vary by body condition, neuter status, and how much they work. Adjust the bowl from what you see on the ribs, not from the table alone.

Feeding table from the verified weight chart

RER=70*kg^0.75; MER=RER*factor. Starting estimate only; individuals vary up to 50%; adjust by body condition

Manchester Terrier (Toy) adults maintenance energy

Swipe sideways to read every column.

WeightRERAdult, neuteredAdult, intactPuppy under 4 monthsPuppy 4 months and olderWeight loss
4.9 lb (2.2 kg)126 kcal202 kcal228 kcal379 kcal253 kcal126 kcal
8.4 lb (3.8 kg)191 kcal305 kcal343 kcal572 kcal381 kcal191 kcal
11.9 lb (5.4 kg)Current weight248 kcal397 kcal446 kcal744 kcal496 kcal248 kcal

The highlighted row follows the weight in the calculator above.

Frequently asked

Questions from the breed record

Use the verified adult weight for a Manchester Terrier (Toy): up to 12 lb. This page starts the calculator at 12 lb.

Sources

More Toy Group breeds

All Toy Group breeds

More toy breeds

All toy dog breeds

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