K+ Supplementation Calculator

Patient Details

Patient Weight^*

Weight (kg)

Weight (lbs)

Fluid Rate^*

Rate (mL/kg/h)

Rate (mL/h)

Fluid rate used:Not set

Potassium (K+) Supplementation

Current serum K+ (mmol/L)

Target KCl conc. (mEq/L)

Base fluid type

Fluid bag size

KCl concentration

Calculated Supplementation

Enter the serum K+ to see a recommendation.

This calculator is intended as a guide for use by veterinary professionals only. It is not a substitute for professional interpretation, diagnosis, or treatment. Calculations may not be accurate for all individuals or circumstances. Always use professional judgement and verify all calculations before use in clinical practice.