Resuced Hog island boa and a few questions

[acidonangles]

Thank you everyone for the replies! I figured it wasn't a hog island but that's what I was told and so was the previous owner. I plan I moving him to a pvc tank around Xmas. Planning on getting a uth with a thermostat and getting some digital hydrometer and thermometers. What's a good size enclosure for him? And the substrate is kinda dry right now bedside I had to quickly set this tank up. The guy said he was giving to relate the snake outside of i couldn't come and get it. I will weigh him and try and get better pics