I’ve always put shavings down in my horse trailer, but recently started reconsidering the wisdom of this given that the stuff is always flying around (horses always unload with a thin film of dust and shavings), so they must be breathing in the dust/particles, and it’s probably irritating to the eyes. I’ve recently switched to trailering with no bedding, but I feel like it might be unpleasant for them to have absolutely nothing to absorb pee (I have one mare who considers it her solemn duty to pee and poop in the trailer, even if we’re only going a mile down the road!).
What do you guys think is best in term of balancing all the variables: air quality, stability of the footing, comfort/absorbency?