Calculators for Horse Gestation, Feeding, Weight, Coat Color Breeding

The following links provide you with calculators to help you determine when your mare is due, how to feed horses (by use, breed, age, etc.), how to determine your horse's weight, and how to breed for different coat colors. They are only intended for informational purposes. Always check with your vet.

Add the date of exposure and this calculator will give you an estimated due date for your latest foal.
Horse Gestation Calculator

Enter the lifestyle and weight of your horse and this will tell you how many calories a day your animal needs.
Horse Feeding Calculator

Input the dam and sire coat information and it will calculate the possible offspring coat colors and their probability.
Horse Coat Color Calculator

To determine the amount of food or wormer your horse may need, knowing your horse's weight is helpful.
Horse Weight Calculator