Wow, that's really not so much. I gave it to my TB years ago (15 years ago or so) and couldn't recall the amount. A friend asked about so I figured it was worth asking. Thanks.
Ulcer prevention, it's been clinically tested and proven to help heal ulcers. I give it to any horse that even looks like it might be thinking one day about getting ulcers
Washing machine liquid caps are good measures, the standard ones have a line in them at 25ml and are full at 35ml.