Because the temperature drops, horses burn extra power to remain warm, subsequently their power requirements will enhance. We can provide our horses further vitality in the type of concentrates and forage. Forages are digested by the microbes in your horses massive intestine and produce extra heat than concentrates. An awesome analogy is to match focus and forage to your wooden stove. Concentrates are your kindling and Forage are the logs. Ideally a horse would receive free selection hay throughout the winter. How a lot further forage does your horse need to remain heat? Then they can regulate in the event that they want roughly through the day and night. Some of us have easy keepers who wouldn't do equestrian statue properly on free selection hay! For these horses, we need to regulate their intake. Weigh out their hay and supply it in small gap hay nets to prolong their quantity of chew time. The first thing that you must do is learn the way much your horse weighs. Utilizing body length plus heart girth tends to be extra accurate. I recommend using the following method versus a weight tape that only wraps around the center girth. Using a comfortable measuring tape (the sort often found in sewing kits) measure your horses coronary heart girth and write the number of inches down. Next, measure the physique size from point of shoulder to level of hip, and write it down. Write down the HG and BL additionally, this may help make sure you that you're measuring at the same location each time. Ensure you write it all down to confer with all through the winter. If you're a few inches off, probably you are measuring from a barely totally different location (until you possibly can inform by trying that your horse has clearly gained or lost weight). Try to search out landmarks. Paint horses have nice landmarks! Now that you understand how much your horse weighs, you'll be able to figure out how a lot hay he must eat. Your common horse in superb weight should consume 2% of his body weight. Some arduous keepers require upwards of 2.5% of body weight. You probably have an overweight horse, you may drop all the way down to 1.5% of his body weight, however no less than that or you'll be creating a complete different set of issues! 23lb of hay per day. Max weighs 1,159lb and needs to eat 2% of his physique weight. When the temperature drops under forty five degrees F (together with wind chill) horses start to burn further power to stay warm. This 45 diploma mark is known as "Vital Temperature". For each 1 diploma F under the crucial temperature, your horse would require a 1% increase in digestible vitality (DE). As with every thing horse associated, there are lots of variables to this rule, such as wind chill, rain/sleet, your horses coat thickness or if you blanket. Think of digestible power like your horses calorie requirement. Since horse nutrition is 90% math, lets get again to that! If I proceed with the math we might calculate your horse's DE requirements, next calculate how much additional DE is needed in your present temperature, next take a look at your hay to see exactly how a lot DE it offers per pound, lastly calculate how a lot additional hay will present the extra DE required for the current temperature. If it's 20 levels F where our buddy Max lives he would wish an additional 2 1/2-5lb of hay. This guideline is for horses at upkeep or gentle work. Further hay will be needed if your horse is a tough keeper, in heavy work, or on poor high quality hay.