| Rachov's Nothobranch Nothobranchius rachovii |  |
| Rainbow gudgeon, Peacock goby Tateurndina ocellicauda |  |
| Ram, Butterfly cichlid Papiliochromis ramirezi |  |
| Red Humped Eartheater Geophagus Steindachneri |  |
| Red finned loach Botia modesta |  |
| Red finned silver dollar, Moon redhook Myleus rubripinnis |  |
| Red tiger scat, Green scat, Spotted scat Scatophagus argus |  |
| Red zebra Metriaclima estherae |  |
| Red-eyed tetra, Niger tetra, Arnolds red-eyed characin Arnoldichthys spilopterus | |
| Red-fin shark Epalzeorhynchos frenatum |  |
| Red-finned ram Papiliochromis altispinosus |  |
| Red-line Rasbora Rasbora pauciperforata | |
| Red-tailed puffer, Red-eyed pufferfish Carinotetraodon irrubesco |  |
| Redheaded cichlid Vieja synspila | |
| Rice fish Oryzias latipes | |
| Rocket panchax Epiplatys annulatus | |
| Royal Panaque L027 Panaque nigrolineatus |  |
| Rummy-nosed tetra Hemigrammus bleheri |  |
| Rasbora maculata Dwarf Rasbora, Spotted Rasbora | |
| Rasbora pauciperforata Red-line Rasbora | |
| Rasbora vaterifloris | |
| Rhinogobius duospilus | |
What fish are good community fish? There is no absolute answer to this, but in general a community tank should contain only species that will tolerate each others behaviour, are approximately the same size, eat the same foods, and accept the same water conditions. Hardy tank bred fish that have adapted somewhat to local water conditions, and have no special dietary requirements usually make good candidates