The dosage scoop is tiny, so 10lbs will last a long time! ... feed typically 500kg horse would need: 15.5 grams of magnesium oxide With magnesium supplementation, some of the stress horses experience may be minimised. It is also vital for hair and horn growth. For a 500-kg horse, this would equate to Mg oxide at ~16 g/day, MgCO 3 at 32 g/d, or MgSO 4 at 47 g/day. However, I have a Certificate of Analysis here from one of my vendors (for Magnesium Citrate) and the amount of actual magnesium is 15.44% – the rest is the carrier substance. Upload attachment  (Allowed file types: jpg, gif, png, pdf, doc, docx, maximum file size: 8MB. Mag oxide is so poorly absorbed by horses and humans. If you find a good recipe, please share it with us! AniMed Remission 4 lb 4.6 out of 5 stars 230. I get several items from Dr. Getty’s site now…it makes for me having to make my own supplement packs for the Barn Manager to feed but that is easy enough for such huge savings over real smartpacks! Magnesium is vital for energy production, metabolism of other minerals, regulation of blood sugars, maintaining normal muscle and nerve function, and maintaining strength of bones and teeth. In my world, the labeling is for the TOTAL amount of the listed substance (MgO)”. So the 48% cited on the label you looked at means that 48% of the stuff in the bag was magnesium. Dosage Instructions Serving size: 1 level teaspoon (5cc scoop) yields 5000 mg (5 grams). Each oz contains 142 mg magnesium, 1,000 mg l-tryptophan, 500 mg thiamine, 227 mg calcium. (2500 mg) as does the Arab/Andalusian cross. Thanks so much for chiming in here and lending your expertise! Thanks!! Can you clarify? Horse Wisdom: Pushing Back Is An Important Part of Intimacy, The Light that Holds Us – Northern Herd Update, You Are Not Alone – Guided Connection with Tree & Horses. Recommended Daily Intake The normal blood level for Magnesium in horses is 2.2-2.7mg/dl, according to National Research Council in 2007 (NRC), serum magnesium values below 1.6mg/dl are defined as hypomagnesaemia. A 5-pound bag would give you 454 servings. Notify me of followup comments via e-mail. I have noticed a dramatic difference in feeding the supplement in his ability to stay calm and not be flighty. So your 48% MgO would be 48% magnesium by weight. I have no idea why they have regulated this way as it would be far less confusing to follow the human format, or, to list as: Magnesium oxide…..93% This gives a differance in costs, with the daily cost being higher, as you use the higher purity. Don’t forget that the heart is also a muscle. Horse owners need to be aware that magnesium is in different forms such as citrate, oxide, ascorbate, which is the secondary ion. If there is only pure magnesium, then it would be atom-sized magnesium, which is a nano-particle. This may be important when formulating oral replacement fluids for inappetent horses. A 5-pound bag would give you 454 servings. Required fields are marked *. REAL Communication – Unhaltered Horses & Unfenced Land, Equine Genome Project Gives Modern Breeders a Big Fat FAIL. Our Magnesium Oxide is found and refined in the hot dry Limpopo region of South Africa. If a horse is exhibiting signs of a magnesium shortfall such as muscle tremors, tight muscles or has a history of tying up, we recommend the magnesium bath combined with oral supplementation. Adolescent girls . It’s one of those ingredients people love to disagree over, should we use it, shouldn’t we use it, is it bioavailable or not for horses?? This is based on research data in humans with metabolic syndrome showing improved insulin sensitivity. Let us know if you find out! In most areas a dose of 5000 to 10,000 mg of magnesium (equivalent to 1.5 to 3 generous scoops of Bioplex Magnesium) is a good starting point. Joined 9 November 2011 Messages 85. These painful spasms or cramps may last anywhere from a few seconds to a day. Makah-Mahpee Asks: Why Aren’t You Using Me to Help You? Again, the oxygen portion of the compound is irrelevant for our purposes. I don’t recommend spraying or rubbing magnesium oil on the horse, because it is very itchy as it dries. Hi Jini, thanks so much for this useful article. HERD Documentary of Equinisity Experience by Stefan Morel, How We Feed in Winter to Build Soil & Grow More Grass, Merging the Herds – The Three Lads Settle In. All Rights Reserved. I’m a little confused… the NOW link shows Mg at 400mg per 1/4T so 1600mg per T, not 2800 as you state above. Growing, lactating, and exercising animals may require double these amounts. You could also make magnesium horse cookies yourself – it is heat resistant so can be baked in. A "Charlie horse" is a slang term for painful spasm or cramps in the leg muscles and is caused by a magnesium deficiency. “But, if I go buy the bulk magnesium oxide from my local feed store, the package says it contains 48% magnesium oxide… and the remaining 52%? I know right! How much do we feed for 1000 pound horse per day. I don't see IR issues with the big horse but I do know the soils here are very Mag deficient so it can't hurt. Thanks for this Jini, I am going to get the magnesium for my horses and other supplements you are mentioning on the other post. It is highly absorb-able, bio-available and has the least potential laxative effect. I wondered what your thoughts are on magnesium content in diatomaceous earth? Magnesium oxide is not good for increasing overall magnesium levels and won’t do a thing for your anxiety. The two minerals are ideally kept within a ratio of 2.5:1 to 3:1, calcium to magnesium. For example, for a 500kg horse: 90% magnesium oxide fed at 3g per 100kg, would be 15g daily, which costs 8.3p daily Comment Report abuse. Magnesium oxide provides a readily absorbable source of magnesium that can also help neutralise excess stomach acid. They are both a source of magnesium oxide, but vary in their purity, from 90% magnesium oxide to 99.2% magnesium oxide. Is it the photo?? Magnesium oxide; Magnesium citrate ; Studies show that magnesium citrate is slightly more bioavailable than magnesium oxide, however, the difference is mostly negligible and both will do well to restore horses’ levels of magnesium and calm them. If you read through the comments section below, you’ll see I had quite a bit of back-and-forth on this issue with an equine professional until finally realizing that supplement labeling regulations are very different for animal vs human supplements! It is common in both horses and humans to have too little magnesium. Is this too much. Supplement magnesium to … What am I missing? Makes these exchanges so much more fun . Males: 672 mg magnesium oxide (MgOx) (410 mg elemental magnesium) per day Females: 590 mg MgOx (360 mg elemental) per day Maximum SUPPLEMENT dose (both sexes): 574 mg MgOx (350 mg elemental) per day That’s why they put a label on the bag and call it “Guaranteed analysis”. In horses, symptoms of magnesium deficiency include overreactions and nervousness, as the body is unable to handle stress. The calmative effects of magnesium are now documented in scientific research and a quality equine magnesium supplement, such as Placide, may be used to support both pleasure and performance horses in stressful environments. generally expressed as MgO. Mystery solved. Your email address will not be published. In most areas a dose of 5000 to 10,000 mg of magnesium (equivalent to 1.5 to 3 generous scoops of Bioplex Magnesium) is a good starting point. Hi GK – did you click the link in the post here? Many pastures are deficient in magnesium so supplementation is often necessary. The dosage of magnesium supplement is ideally based first on analysis of the diet but knowledge of regional mineral profiles in forages can also be used. If I’m missing the boat here, please enlighten me… and perhaps this is just a difference in labeling regulations? Having done a lot of research into the importance of magnesium for humans, I suspect that its importance for equines is similarly underestimated and misunderstood. I know this is confusing, but as I have been formulating health supplements for over a decade (which must all meet FDA and Health Canada approval and labeling requirements) I have a better grasp on the science/terminology than most. This article gives a REALLY good explanation of how it all works and the actual absorption rates of the different forms of magnesium: http://www.clinicians.co.nz/which-magnesium-is-the-best/. Different–probably because listing *only* the nutrient in question simplifies the work needed to calculate the amount of the stuff needed to provide a given amount of magnesium. 6-12 months: 75 mg/day. https://www.hiprofeeds.com/products/magnesium-oxide-56. See how much you need to apply to hit bowel tolerance and then back off a bit from there. As with any dietary component, nutrient requirements will vary depending on the horse’s age, breed, and use. So, in that case, it would not mean that 2.5% is the chromium element and the remaining 97.5% is citrate. I would need to see a Certificate of Analysis from the raw supplier. This makes it more economical and less likely to be refused by the horse. Oh, and I’m fully aware of what MgO is. The dosage of magnesium used in your horse’s diet can vary greatly. Ex Stress contains concentrated levels of vitamin B1 (thiamine), other B vitamins, and magnesium. I re-did the calculations for both products and the comparisons are now correct. Hawk-Assisted Therapy? That’s probably why such a high dose is suggested. First of all, magnesium (and any mineral) needs to be in some kind of form (bound or chelated to another substance) – e.g. Technical description: Ingredients: Magnesium Oxide 92%, Mg 550g/kg. – Oxide…..39%. So that bag of bulk magnesium oxide at your local feed store, may be labeled (for example) as: Magnesium Oxide……54%. Man I LOVE this new picture upload function! I’ve ordered the NOW product to try when his current one runs out…Hoping for good results with less cost! Many horses don’t like loose powders – and possibly cannot eat much powder unless they’re willing to lick it – so I sprinkle magnesium and any other supplements I’m giving in powder form onto their feed or veggies, and then pour flax or Udo’s oil over top of the powders to make it easier to eat. Here’s a spec sheet from a bulk supplier—note that the product is referred to as “54% Magnesium oxide”, which is in reference to the magnesium content, even though the datasheet shows that the compound is 93% pure MgO overall. 17 May 2012 #1. Magnesium oxide is the form of magnesium usually given to horses and livestock – probably because it is usually the cheapest form and it has a very neutral taste. Helpful. But for horses, the ratio is reversed with calcium 2:1 to magnesium. Some horses with certain metabolic or circulation issues showing as “Neck Cresting” may also benefit from extra magnesium in the diet. And as I mention in my other post, even if you NEVER worm your horse, that is not necessarily a problem: https://www.listentoyourhorse.com/worming-horses-naturally-is-it-possible/. This is not your world, then. So in my example, even though there is 1600 mg of Mag Oxide per teaspoon, if absorption is only 5-9%, then it will be actually be cheaper to buy the Mag Carbonate, because you will need to feed less of it. magnesium oxide, magnesium citrate, magnesium bisglycinate etc. They are both a source of magnesium oxide, but vary in their purity, from 90% magnesium oxide to 99.2% magnesium oxide. So – as someone who formulates health supplements – her terminology is not quite correct, but I think she is striving to put things in terms the average horse owner can understand. I'm not feeding it for a spook issue but rather IR issues. Now that we have saddle fit issues under control again he goes back into more consistent riding and I expect to see even more change – plus with it being winter I think the extra calories burnt keeping warm are helping! Although I don’t believe there’s any hard science (clinical trials) to justify this claim – where they have tested chelated magnesium against other forms. Magnesium oxide offers some impressive health benefits and can help to relieve the symptoms of a variety of conditions. I really appreciate the shout-out for Black Diamond Cookies. Magnesium carbonate has a decent absorption rate and is also fairly neutral in taste. Everything you’re doing is really great and I’m wondering if Magnesium is as crucial for horses as it is for humans – it might be one of those “try first” substances… and luckily it’s so affordable. Charlie Horse: Cramps In The Legs Treatment Cures . Just follow the instructions in the blog post, then, you can try increasing until your horse hits “bowel tolerance.” Basically, you want to give the highest dose she will tolerate, at least for 3 months or until deficiencies are resolved. 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