Reminder - a horse is nothing more - and nothing less - than a hindgut fibre-fermenter and should only ever eat multi-species, stemmy (not leaf blade), grass forage for the cellulose fibre.
Why? Well, apart from this being how the equine gut has evolved over millenia (in other words, grass is what they're designed to eat), it's all about one magic word - prebiotics.
This is where it's at - prebiotics. Not pro-biotics - pre-biotics. If you check on Wiki, you'll see the definition of prebiotics being "compounds in food that induce the growth or activity of beneficial microorganisms. The most common example is in the gastrointestinal tract, where prebiotics can alter the composition of organisms in the gut microbiome." So they're really really important, because it's pre-biotics - those specialised fibres in those grass stems, which feed the friendly gut microbes to keep their colonies growing so they can do their vital job - producing a plentiful production of beneficial metabolites, aka postbiotics - those hindgut fermentation by-products necessary for the body’s metabolism, which guarantee nutritional, metabolic, and immune health benefits.
Now to why multi grass species, and it's for multi prebiotic variety! Different grasses have different prebiotics, and those hindgut fibre-fermenting microbes need a varied buffet of different prebiotics to feed on. Look at it from a human perspective - would you want to eat just dandelion leaves all day? No way! You'd want to start your day with a serving of porridge oats with chopped banana, a sprinkle of flaxseeds and wheat bran. Come lunch, a bowl of pasta with garlic and onions in the sauce and maybe a side of asparagus. Best of all a mug of hot chocolate before bed (for the cacao - another amazing prebiotic) - easy on the sugar tho. That's not to say a side salad somewhere in your day with dandelion greens and a bit of sliced chicory wouldn't be a bad thing though.
Same for our horses. If they ate just timothy hay all day ... er, boring! Not just in taste but their hindgut microbes would agree as well. Prebiotic variety is key as they each have their own special benefits, so dump the mono-species hay and always head for meadow 😉.
We've got this all covered in more detail in a Blog post - Prebiotic foods for postbiotic abundance, aka, by feeding the gut right, we'll get the best out of it.
There is no feed-brand finer, in my humble opinion, than the Agrobs Pre-Alpin range. All-natural, organically grown, and produced from grass meadows with over 50 diverse grasses for wonderful prebiotic variety.
That said, Agrobs are tricky to get from feed merchants so I get it online via EquiSupermarket - https://www.equisupermarket.co.uk/c/nutrition/horse-feed. Hopefully this link will take you to the alphabetical listing of all their Agrobs' stock, btu if not make sure you select the 'Order: By Name' option in the drop-down box just above the feeds. They usually deliver within 2-3 days but can sometimes take longer so allow extra time.
Updated 2022. We very sadly lost our Cookie in October after 16 wonderful years with her - her Cushings finally got the better of her so we're now a retired herd of 3, which still feeds weird considering two winters ago we were a herd of 6, with Billy, a friend's horse who we were rehabbing following surgery, and our Pops who we rehomed because once we'd got her healthy again she soon told us she was boredboredbored with us old things!
So here we are now, with our two IR metabolics, Murphy and MacAttack, now 29 and 23 respectively, and Carmen (our TB) now 17, but she's always been a retired non-ridden (born with a twisted left pastern and hoof).
Losing Cookie kind of made me reassess everything. Their feedbowl carrier had always been the Agrobs' Leitchgenus chaff (nicknamed 'Fatties Chaff') and WeisenFlakes. Then a couple of winters' ago, Carms started dropping a bit of condition, so during winter I upgraded her WeisenFlakes to the Agrobs Myo-Protein Flakes for the higher protein content - see our Blog Extra Autumn/Winter Protein for our Poor Doers.
We've ticked along nicely with this same feedbowl carrier for years, but when we lost Cookie it suddenly hit home to me that we were now all older and retired together, plus a recent dental had shown Murf had lost a tooth, so I took stock and reassessed, being mindful of dentition needs for Murf who needed a shorter fibre length nearer to where a horse naturally grinds down their forage to, to save his ancient teeth having to do the hard work.
So, as at Winter 2022 their feedbowl carrier is now the Agrobs MyoProtein Flakes for a protein boost, then come Spring I'll swap the MyoProtein back to the PreAlpin Senior chaff. Come spring, Mac will go back onto the Leitchgenus through the summer as he's our metabolic KPU candidate.
After the usual greeting (Mac mugging me for food or trying to bite me while the other two ignore me), I head to the feedroom and dish up the Agrobs into each feedbowl. In goes the soak water (hot water during winter which I take with me in a huge thermso, which they love) and the brief soak begins, during which I head off to divvy up their hay for the day, then it's back to finish off with the essential nutrients and herbal therapeutics.
Just my own personal choice:
So there we have it. With adlib meadow hay all year round and permanent access to moorland grass, our base feed carrier regime is:
TaDah!
The content in this website is intended as a sharing of knowledge and information from our own research over many years, together with clients' experiences and our own personal experience over 5-decades of horse care. This website is about enlightening towards a more naturopathic approach to support a healthy lifestyle for our horses. Any information contained within is not intended as a substitute or replacement of veterinary or other professional advice, and we would encourage everyone to make their own equine healthcare decisions based upon their own research.
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