I put it in their water, but you can put a couple drops, and mix into the wet feed mixture too. Once daily. Pictures might be more helpful. You mentioned curled toes, so do the "boot", by putting tape under the foot, separate the toes into normal position, then tape on top too. Press gently between the toes, and carefully cut the excess tape, to form a boot. Do this every other day for about a week. Be sure to change it every other day, since they grow quite a bit during that time, feet too.
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Hovel the legs. Take a length of tape, and form a loop around the upper part of both legs, about the width that they should be in normal standing position. Press the center of the loop together.
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