i got a 1.5" jardini who refuses to eat. i have tried bloodworms, brine shrimp and parts of krill (all frozen) and tropical flakes. i cant find insects and fish small enough. pH 7.0, temp 78*F. in a 120 seperated from the other fish.
Mine was 2" and after only a few weeks he is 3.5 inches. Been feeding him aro stix and he loves them. He is so ferocious when he bits Down. Currently in a 40g breeder grow out tank with CL's.