i have RBTAs and a condi in the same tank, they are fine together, but that first pic i do belive was a deflated condi, i also belive the orange footed one was also...the guy at the LFS lied to you as i only know of clarkiis to host them, my maroons rip tenticuls off mine if its in their way..the maroons are just mean, but i can say this, my condi has eaten 2 of my cleaner shrimp and my flame angel disapeared and i pin it on him as i didnt find it anywhere around the tank if it had jumped out, or dead in the tank, and it takes my CC about 36 hours to eat a hole fish..so i dont mean to sound mean but its probly a good thing they are not going to make it, then again some people keep condis without any problems, eather way good luck