Got a spare 20-gallon tank… any ideas?

Hey everyone,

I’ve got a spare 20-gallon tank and I’m looking for ideas on what to keep in it. I’m into inverts, but I have some restrictions because of my family:

  • No spiders (I’d get a tarantula in a second if I could).
  • Not really feeling blue feigning death beetles—lots of people recommend them, but I want something different.
  • The tank is a 20-gallon long, not tall.

I’m also open to reptiles or amphibians, but I’m not really into aquatic setups. What do you all think would be cool to keep in this? Appreciate the help!

What do you mean by a spare 20-gallon?

Eli said:
What do you mean by a spare 20-gallon?

Oh, sorry! I meant a 20-gallon tank that’s empty. My bad for not being clear.