I am recently a new owner of a colubrid snake. I am still in the process of determining if this is a Garter snake, or a Gopher snake. But i stil find no difference though.
Anyway, i've read on care sheets that people feet mice, worms, fish, etc. I've feed fish to my old garters that sadly passed away. I was wondering if a pinky diet is consistent enough, or anything else is required. I am a new owner, and any info on feeding would be much appreciated.
Btw, i have one of those tall 20 gal. tanks for him. I currently have bark substrate, and 2 large branches, along with a 75 watt desert bulb. Is this good?

