HomeCompare fishClown rasbora vs Bleeding-heart tetra Clown rasbora vs Bleeding-heart tetra: can they live together? Verdict: CompatibleBoth are comfortable at 24–28°C (75–82°F).A pH of 5.6–7.0 suits both.Minimum tank for the pair: 110 L (29 US gal)Side by sideClown rasboraBleeding-heart tetraAdult size9 cm (3.5 in)6 cm (2.4 in)Minimum tank110 L (29 US gal)75 L (20 US gal)Temperature24–29°C (75–84°F)23–28°C (73–82°F)pH5.5–7.05.6–7.2Hardness2–10 dGH (36–178 ppm)3–12 dGH (54–214 ppm)TemperamentPeacefulPeacefulCommunity tankGoodGoodCare levelEasyEasyDietOmnivoreOmnivoreSpecies profilesClown rasboraRasbora kalochromaBleeding-heart tetraHyphessobrycon erythrostigma