If everyone is eating fine with the 1/8th teaspoon, then I'd increase to 1/4 teas and see what happens. If anyone balks at that, then I would decrease THEIRS back to 1/8th. But as long as they are accepting the higher amount, then I would slowly keep increasing. I don't think you need to worry about serving them unbalance raw yet, since it's still such a small amount. Even if you got to 1 teaspoon before the Hare-Today and supplements arrive, that's still a pretty small amount overall