17/04/2024
DROUGHT FEEDING...IN WINTER.
Extra grain and extra rugging are not the answer.
Tasmania is in the grips of a drought induced hay shortage and I’m starting to see a bit of panic set in. Fear not, we will get through this but there are some very important considerations for SAFELY feeding horses if the usual hay supply is not available.
ROUGHAGE: Your horse needs to receive the majority of its energy requirements from roughage. A minimum of 1% of their bodyweight is required, this is a bare minimum and 2% is much more realistic for most horses. For a 500kg horse 1% is 5kg. If hay intake must be rationed and ad lib is not possible, then a slow feed hay system should be used to slow consumption so that the horse has a constant fibre trickle to keep the gastrointestinal tract comfortable and functioning. A horse gorging 5kg of hay in 2 hours then standing around for the remaining 22 hours, is not a happy camper emotionally nor physically.
FIBRE: If you are unable to make up all of your horses roughage and/or energy requirements with hay this can be achieved with high fibre hard feeds. These include beet pulp, soy hulls, lupin hulls and chaffs. Diversity is good, so you may opt to include more than one fibre source. There are many commercial ‘fibre’ feeds on the market that are likely to include a combination of the above ingredients. Most horses do not require grain or grain by-products for body score maintenance, always reach for the fibre first. Particularly where roughage may fall short.
FEED SIZES: When hay is precious it can be tempting to fill bellies with big hard feed rations. But, whooaaa back Sally….Feed sizes must be appropriate. Horses are not designed to devour a large meal, 20L buckets filled to the brim are NOT safe nor suitable for horses stomach capacities. Within the ballpark of 5 litre volume is much more appropriate. Both for comfort and gastrointestinal function. 2-3 feeds daily may be required. If your horse is receiving one gigantic feed daily, they are not able to function optimally and therefore not able to absorb the optimal nutritional content of the ration. One more time for the people at the back, large hard feeds are not safe nor effective.
Consideration 5: If your horse is grazing on dirt, scarce pasture or sand, it is a good idea to consider a routine cleanse to assist any undesirable sand debris in being excreted. Psyllium husk is very useful, however, do check in with your vet or nutritionist prior to supplementation.
Tip: If you are only able to source poor quality hays and palatability is an issue spraying the hay with dilute molasses in water can be very useful for fussy ponies.
Droughts are hard, and hay shortages can feel scary, but we have been through it before and we’ll get through it again. Your horse is much more likely to breeze through if their requirements are met. If you are concerned about your plan for feeding this winter or worried about your horses health and wellbeing then I highly recommend reaching out to an equine nutritionist in your area to have the diet balanced and analysed.
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