13 mm long primitiv species, they doesn't have classic queens. The gamergate selected between the workers. If the previous queen dead, the new gamergate laying eggs, and nurse males. This males will fertilize her and this way she can became the new queen. This species can't climb on glass or greasy surfaces. They need high humidity. We suggest coconut fibre for soil, because it's keep the humidity. Have to feed them in every 2-3 days with honey- or sugarwater, and with smaller crickets or softer insects.