u/Benjamin-butthole

Hi! This is my third tarantula but my only fast growing one. I got “him” as a tiny sling a few months ago and he has like quadrupled in size! He is in a 4x4x8in tank with~2in of substrate. He loves to burrow so I rarely see him, but I saw him today and I’m wondering if it’s time to size up his tank. I don’t have a super accurate leg span because I try not to stress him out, but I’d think it’s >1.5in. If it is time to size up, what should the next tank’s dimensions be?

Hagrid in his tank for reference 🤎