Because the temperature drops, horses burn extra energy to stay warm, subsequently their power necessities will enhance. We will provide our horses extra energy in the type of concentrates and forage. Forages are digested by the microbes in your horses giant intestine and produce more heat than concentrates. A great analogy is to match focus 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 a lot additional forage does your horse need to remain heat? Then they will regulate in the event that they need kind of in the course of the day and night time. Some of us have straightforward keepers who would not do properly on free choice 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 quantity of chew time. The very first thing it's good to do is find out how a lot your horse weighs. Using body length plus coronary heart girth tends to be extra correct. I recommend utilizing the next technique versus a weight tape that solely wraps round the center girth. Utilizing a soft measuring tape (the kind typically present in sewing kits) measure your horses heart girth and write the variety of inches down. Next, measure the physique size from point of shoulder to point of hip, and write it down. Write down the HG and BL additionally, this can help make sure you that you are measuring at the identical location each time. Be sure to write all of it all the way down to consult with throughout the winter. In case you are just a few inches off, almost certainly you are measuring from a slightly totally different location (unless you may inform by wanting that your horse has obviously gained or misplaced weight). Strive to search out landmarks. Paint horses have nice landmarks! Now that you know how a lot your horse weighs, you can determine how a lot hay he needs to eat. Your common horse in very best weight ought to eat 2% of his body weight. Some exhausting keepers require upwards of 2.5% of body weight. In case you have an overweight horse, you possibly can drop all the way down to 1.5% of his body weight, however no lower than that or you may be creating an entire other set of issues! 23lb of hay per day. Max weighs 1,159lb and needs to eat 2% of his body weight. When the temperature drops beneath forty five degrees F (together with wind chill) horses start to burn additional vitality to remain heat. This 45 diploma mark is named "Critical Temperature". For each 1 degree F below the critical temperature, your horse will require a 1% enhance in digestible vitality (DE). As with all the pieces horse related, there are a lot of variables to this rule, akin to wind chill, rain/sleet, your horses coat thickness or for those who blanket. Think of digestible energy like your horses calorie requirement. Since horse nutrition is 90% math, lets get back to that! If metal horse statue I proceed with the math we'd calculate your horse's DE necessities, next calculate how a lot additional DE is needed in your current temperature, next check your hay to see exactly how much DE it supplies per pound, lastly calculate how much extra hay will present the extra DE required for the current 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. Further hay can be wanted if your horse is a tough keeper, in heavy work, or on poor quality hay.