  We consider cardinal invariants determined from Hausdorff measures. We
separate many cardinal invariants of Hausdorff measure $0$ ideals using two
models that separate many cardinal invariants of Yorioka ideals at once from
earlier work. Also we show the uniformity numbers of $s$-dimensional Hausdorff
measure $0$ ideals for $0 < s < 1$ and that of Lebesgue null ideal can be
separated using the Mathias forcing.
