Yesterday I bought 2 Kuhli loaches for my tank. I know they typically like more company and I do plan on getting more next weekend, I love these little dudes! I know in smaller groups they can be pretty timid, and one of them definitely is. Hardly see it. The other though, he is something else. He has so much personality so I am able to tell them apart which I love. He is very bold and quite active. He has claimed a whole corner where he is usually either hanging out on top of a large rock or tangled up with the Bacopa. He also seems to love the top part of the tank as well and very frequently will hang out in the roots of the floating plants. He seems healthy and happy, does not appear stressed in any way. Is this something that other people have seen, is he just a brave oddball, or is there maybe something I am missing and he isn't as happy as I think?