01/06/2026
βοΈ WINTER FEEDING, PASTURE CHANGE & WHERE CHAFF FITS IN πΎ
As temperatures drop, horses naturally use more energy to maintain body heat. At the same time, pasture growth and quality decline. During this seasonal shift, feeding decisions need to focus on maintaining condition, gut health, and overall wellbeing.
π± What changes in winter pasture?
β’ Reduced pasture growth and availability
β’ Shorter grazing time and lower daily intake from grass
β’ Greater reliance on hay and other fibre sources
β’ Increased variability in daily forage intake
π How much forage do horses actually need?
Most horses should consume around 1.5β2% of their bodyweight per day in forage, with many needing closer to 2β2.5% in winter when pasture is limited and energy demands increase (Agriculture Victoria).
π΄ For a 500 kg horse, this looks like:
β’ 1.5% BW β 7.5 kg forage/day
β’ 2.0% BW β 10 kg forage/day
β’ 2.5% BW β 12.5 kg forage/day
π In practical terms, this is approximately 10β12.5 kg of total forage (hay, chaff, and/or pasture combined) per day in winter, depending on body condition, workload, and metabolism.
πΎ Where chaff fits in winter diets
Chaff is a valuable forage source which can help to:
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Support total fibre intake when pasture is limited
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Increase chewing time and saliva production (important for gut health)
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Improve ration consistency when hay quality or supply varies
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Provide additional fibre without significantly increasing energy (depending on type)
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Assist horses with dental issues or older horses who struggle with long-stem forage
π§ Donβt forget water & gut health
As horses transition from fresh pasture to drier feeds like hay and chaff, adequate water and salt intake becomes essential to support normal gut function and help reduce the risk of impaction colic. Always ensure fresh, clean water is available at all times.
π Important reminder
Chaff is not a complete feed. Nutrient levels vary depending on the forage type, so it should always be balanced as part of the full ration.
Our chaff is feed tested and supplied with a typical nutrient analysis, providing consistency and transparency in feed quality. β¨
Learn more: www.belvidereridgechaff.com
References
β’ Agriculture Victoria β Horse feeding and roughage requirements (1β2% BW forage/day, increased needs in cold conditions)
β’ Ermers et al. (2023) β Fibre requirements in horses
β’ Williams et al. (2015) β Water intake and gut motility changes with diet transition
β’ Cuddeford et al. (1995) β Fibre digestion in equids
β’ McGilchrist (PhD Equine Nutrition, UNE) β Forage-first equine nutrition principles
Please consult a qualified equine nutritionist or veterinarian for advice specific to your horse.