Odour Control At A Horse Stable

Horses are magnificent creatures but their stables are often much less appealing. Their stench can overwhelm you as you approach. The wind can push the odour to nearby homes and cause undue stress. Horse stable owners must manage their barns diligently to prevent issues with neighbours and ensure a good experience for visitors. Implementing effective Odour Control strategies is a crucial part of this. Read on to learn more about the common causes of odours, site selection, daily hygiene, and ventilation. 

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Common Causes of Odour

The biggest reasons that animal facilities smell bad are manure and urine. This is true for horse stables, pig pens, chicken coops, and so on. In the case of equines, a single thousand-pound horse can put out roughly 31 pounds of manure and 2.4 gallons of urine on a daily basis. The bedding will also get soiled so that's a total of about 50 pounds of waste each day. These will require regular cleaning if you don't want the place to stink. 

Decomposing manure can be odor-free as long as there is enough oxygen and proper composting. There should also be absorbent bedding and good drainage in the stable to minimise bad smells. As for urine, the stench is caused by ammonia in the liquid. Horses need a lot of protein in their diet for muscle and bone development. However, sometimes they get an excessive amount. The body metabolises the excess and produces urea that is excreted with the urine. Proper diet is essential. 

Stable Placement

As populations rise and urban areas expand, horse owners have to be more careful about how others view their stables. It is no longer the same as before when neighbours were several miles away. The distance could just be hundreds of yards or less. In fact, many places now have local laws to regulate stable placement and livestock waste management. Disputes can result in legal actions. It is best to place the stables as far from neighbours as possible. Consider the wind direction and the local terrain as well. Maintain good drainage around the barn. 

Daily Hygiene

Cleaning must be a daily practice because the rate of waste production is quite high. Workers must not only get rid of the manure and urine in the facility. They should also take out the wet bedding and uneaten hay since these are prime areas for bacterial growth. After cleaning, workers may also sprinkle lime on the floor to absorb moisture and neutralise odours. Wait for the stall to dry before adding sawdust, pine shavings, peat moss, chopped hay, straw, wood pellets, and other good bedding options. Workers should also pick up manure outdoors since the wind will carry the smell to the neighbours. 


Cleaning usually happens only once or twice a day. However, horses can produce waste around the clock so the stable will stink in between these maintenance activities. Good ventilation is vital in preventing the smell from intensifying to intolerable levels. Large doors and windows are ideal. These will also improve wind flow and regulate indoor temperature. For stables with a centre aisle, doors can be placed at both ends to encourage air movement inside. In warm weather, fans can increase airflow and cool things down faster.