I have a 7"-8" Jardini that is currently housed with 7 Indo Dats and he's not showing any aggression yet. He eats everything. Crickets, Dried Shrimp, MP, going to try pellets soon.
If I find a green, and can't find a 120g for my room to house my Jar, then he's all yours. If you can help, I'll give him to you for free.