Canine MER Calculator — 3D

A dog's daily maintenance energy requirement, rendered as an orbitable 3D energy-flow scene.

RER (kcal/day)

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MER (kcal/day)

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Food Portion

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Weight Note

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Body weight (kg)20

Activity / life-stage multiplier1.6

Food energy density (kcal/cup)350

RER baseline tower

MER tower (after multipliers)

Food bowl fill level

Dog model (scales with weight)