As the temperature drops, horses burn extra power to stay warm, therefore their vitality necessities will improve. We can provide our horses extra energy in the type of concentrates and forage. Forages are digested by the microbes in your horses large intestine and produce more heat than concentrates. A fantastic analogy is to check concentrate and forage to your wood stove. Concentrates are your kindling and Forage are the logs. Ideally a horse would receive free alternative hay all through the winter. How a lot extra forage does your horse want to remain warm? Then they can regulate if they want more or less throughout the day and night. Some of us have straightforward keepers who wouldn't do nicely on free alternative hay! For these horses, we need to regulate their intake. Weigh out their hay and supply it in small hole hay nets to prolong their amount of chew time. The first thing it's good to do is learn the way a lot your horse weighs. Utilizing body kelpies statue length plus heart girth tends to be more correct. I recommend using the following method versus a weight tape that solely wraps around the center girth. Using a gentle measuring tape (the type usually found in sewing kits) measure your horses heart girth and write the number of inches down. Next, measure the physique length from level of shoulder to point of hip, and write it down. Write down the HG and BL also, this will assist ensure you that you are measuring at the same location each time. Be sure to write all of it down to check with throughout the winter. In case you are a number of inches off, almost definitely you might be measuring from a slightly different location (until you'll be able to tell by looking that your horse has obviously gained or lost weight). Try to find landmarks. Paint horses have nice landmarks! Now that you know how a lot your horse weighs, you'll be able to work out how a lot hay he must eat. Your common horse in very best weight should eat 2% of his physique weight. Some onerous keepers require upwards of 2.5% of physique weight. When you have an overweight horse, you can drop right down to 1.5% of his physique weight, but no lower than that or you'll be creating an entire different set of points! 23lb of hay per day. Max weighs 1,159lb and must eat 2% of his body weight. When the temperature drops below forty five degrees F (together with wind chill) horses start to burn further vitality to remain warm. This 45 diploma mark known as "Critical Temperature". For every 1 diploma F below the important temperature, your horse would require a 1% improve in digestible energy (DE). As with all the pieces horse associated, there are a variety of variables to this rule, akin to wind chill, rain/sleet, your horses coat thickness or if you happen to blanket. Think of digestible vitality 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, subsequent calculate how much additional DE is required on your present temperature, subsequent check your hay to see precisely how much DE it provides per pound, lastly calculate how a lot additional hay will provide the additional DE required for the present temperature. If it is 20 degrees F the place 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. Additional hay can be needed if your horse is a tough keeper, in heavy work, or on poor quality hay.