Well yesterday I got 6 Tiger Barbs for my Yellow Labido, he chases them one in a while, but they're fast enough to escape. My concern is that they're all the time stressed. At my LFS, there is also 1 more mbuna Metriaclima estherae (Red), so I'm thinking - would it be better to give them back barbs and get that mbuna? My tank is almost 20gal, size - 61 x 31 x 46 cm
