HomeCompare fishBrilliant rasbora vs Bloodfin tetra Brilliant rasbora vs Bloodfin tetra: can they live together? Verdict: CompatibleBoth are comfortable at 22–26°C (72–79°F).A pH of 6.0–6.5 suits both.Minimum tank for the pair: 110 L (29 US gal)Side by sideBrilliant rasboraBloodfin tetraAdult size9 cm (3.5 in)5.5 cm (2.2 in)Minimum tank110 L (29 US gal)75 L (20 US gal)Temperature22–26°C (72–79°F)18–28°C (64–82°F)pH6.0–6.56.0–8.0Hardness–10–30 dGH (178–535 ppm)TemperamentPeacefulPeacefulCommunity tankGoodExcellentCare levelEasyEasyDietOmnivoreOmnivoreSpecies profilesBrilliant rasboraRasbora einthoveniiBloodfin tetraAphyocharax anisitsi