How many WTF would you get?

[Freckles24]

I currently have a vertical 12x12x18 with one baby WTF in it. The other day I bought a Zilla Bow Front 18x21x25 to make a planted terrarium out of. It’s somewhere between 35-40 gallon equivalent. I’m think about getting 2 more frogs? Maybe just one more idk how many is appropriate.

[cwebster]

They like to sit together. We have three in our tank. But make sure they are the same size so nobody gets eaten.

[elly]

They do huddle together. I wouldn't get more than three, but that's just me.