HomeCompare fishBrilliant rasbora vs Dwarf botia Brilliant rasbora vs Dwarf botia: can they live together? Verdict: CompatibleBoth are comfortable at 25–26°C (77–79°F).A pH of 6.5 suits both.Minimum tank for the pair: 115 L (30 US gal)Side by sideBrilliant rasboraDwarf botiaAdult size9 cm (3.5 in)5 cm (2 in)Minimum tank110 L (29 US gal)115 L (30 US gal)Temperature22–26°C (72–79°F)25–30°C (77–86°F)pH6.0–6.56.5–6.9Hardness–1–15 dGH (18–268 ppm)TemperamentPeacefulPeacefulCommunity tankGoodGoodCare levelEasyModerateDietOmnivoreOmnivoreSpecies profilesBrilliant rasboraRasbora einthoveniiDwarf botiaYasuhikotakia sidthimunki