We have a 3 year old filly at our barn. She's been started undersaddle, has a wonderful temperament, she's a real quick learner. She's UTD on everything, has good feed and hay, ample water, assess to a mineral block, etc... but lately we've been noticing some odd behavior. Due to the weather being rather crappy and huge amounts of snow, we threw down some sand on icy parts of the pasture and paths. This filly will just stand there at lick it! Even out of the wheelbarrow! I'm nervous she' going to sand colic. She's not acting sick or weird in any other way, but she never did this before; it just started this year. We have hay out for them all day along with salt/mineral blocks all over the place, so I doubt it's a roughage or mineral deficiency.
Any ideas?....
Any ideas?....
