Sorry I am late getting back. Clouded archers are extremely easy. Hard water and keep it clean. Mine spawned when the filter cut out, but no eggs hatched. I did histrionica loaches as well, they were lots of fun. I also kept Lake Inle danios with mine. It worked great until the archers got larger and I went on vacation then the archers ate all the males. The females never got eaten. Plants are tough if you want to match. They are true freshwater, so mangroves probably aren't a match. I gave up on that and just planted what I liked, if that's your route enjoy the mangroves (aquariums are supposed to be fun). Six archers will be a nice group in there, 10 loaches will be a lot of fun. If you want Burmese (Myanmar) fish, that may or may not live right next to the archers, burmese tire track eels should not be overlooked. From a bioload standpoint it really depends on your filtration.