Because the temperature drops, horses burn more vitality to stay heat, therefore their vitality requirements will increase. We can provide our horses extra power within the form of concentrates and forage. Forages are digested by the microbes in your horses giant intestine and produce extra heat than concentrates. A terrific analogy is to match concentrate and forage to your wooden stove. Concentrates are your kindling and Forage are the logs. Ideally a horse would obtain free selection hay throughout the winter. How much additional forage does your horse need to stay warm? Then they'll regulate if they need more or less throughout the day and night. A few of us have easy keepers who wouldn't do properly on free choice hay! For these horses, we have to regulate their intake. Weigh out their hay and supply it in small gap hay nets to prolong their quantity of chew time. The very first thing it's good to do is learn how much your horse horse sculpture weighs. Using physique length plus heart girth tends to be more accurate. I like to recommend utilizing the following methodology versus a weight tape that only wraps around the center girth. Using a smooth measuring tape (the sort often found in sewing kits) measure your horses coronary heart girth and write the variety of inches down. Subsequent, measure the body length from level of shoulder to point of hip, and write it down. Write down the HG and BL additionally, it will help ensure you that you are measuring at the identical location every time. Make sure you write it all down to consult with all through the winter. In case you are a number of inches off, almost definitely you're measuring from a slightly completely different location (until you'll be able to inform by trying that your horse has clearly gained or misplaced weight). Try to find landmarks. Paint horses have nice landmarks! Now that you know the way a lot your horse weighs, you possibly can work out how a lot hay he needs to eat. Your common horse in ultimate weight ought to devour 2% of his physique weight. Some hard keepers require upwards of 2.5% of physique weight. If you have an overweight horse, you can drop all the way down to 1.5% of his physique weight, but no lower than that or you can be creating a complete other set of points! 23lb of hay per day. Max weighs 1,159lb and needs to eat 2% of his physique weight. When the temperature drops beneath 45 levels F (including wind chill) horses begin to burn additional vitality to remain warm. This 45 degree mark is named "Essential Temperature". For each 1 diploma F below the important temperature, your horse would require a 1% enhance in digestible vitality (DE). As with all the things horse associated, there are plenty of variables to this rule, equivalent to wind chill, rain/sleet, your horses coat thickness or if you blanket. Consider digestible power like your horses calorie requirement. Since horse nutrition is 90% math, lets get again to that! If I continue with the math we would calculate your horse's DE requirements, next calculate how much further DE is needed for your current temperature, subsequent take a look at your hay to see precisely how a lot DE it provides per pound, lastly calculate how a lot further hay will present the extra DE required for the present temperature. If it's 20 degrees F where our buddy Max lives he would wish an extra 2 1/2-5lb of hay. This guideline is for horses at maintenance or mild work. Extra hay shall be needed if your horse is a tough keeper, in heavy work, or on poor high quality hay.