HomeCompare fishIndian glassy fish vs Bleeding-heart tetra Indian glassy fish vs Bleeding-heart tetra: can they live together? Verdict: CompatibleBoth are comfortable at 23–28°C (73–82°F).A pH of 7.0–7.2 suits both.Minimum tank for the pair: 75 L (20 US gal)Side by sideIndian glassy fishBleeding-heart tetraAdult size8 cm (3.1 in)6 cm (2.4 in)Minimum tank75 L (20 US gal)75 L (20 US gal)Temperature20–30°C (68–86°F)23–28°C (73–82°F)pH7.0–8.25.6–7.2Hardness9–19 dGH (161–339 ppm)3–12 dGH (54–214 ppm)TemperamentPeacefulPeacefulCommunity tankGoodGoodCare levelEasyEasyDietOmnivoreOmnivoreSpecies profilesIndian glassy fishParambassis rangaBleeding-heart tetraHyphessobrycon erythrostigma