I have fish mox and am wondering if I can give it like a pill or do I have to mix it with food? I've read that 125mg twice a day is the dosage but the lowest fish mox I have found is 250mg. If I open the capsule and half it into other capsules can I just pill her instead of putting it in food for her to eat? She won't eat treats readily. Pilling her would be much easier. Any advice?