Grammostola-pulchra package Post navigationPrevious post: Grammostola pulchra (Brazilian Black Tarantula) 1″ – 1 1/2″ . These spiderlings are over 1 year old. We include our larger pulchra in the package. Complete package includes everything. Spiderling, habitat with substrate and foliage, 30 day guarantee, Spiderling Care Guide, and a 2 week supply of feeders!