HomeCompare fishStriped barb vs Giant danio Striped barb vs Giant danio: can they live together? Verdict: CompatibleBoth are comfortable at 23–25°C (73–77°F).A pH of 6.0–6.5 suits both.Minimum tank for the pair: 210 L (55 US gal)Side by sideStriped barbGiant danioAdult size12 cm (4.7 in)10 cm (3.9 in)Minimum tank210 L (55 US gal)210 L (55 US gal)Temperature23–26°C (73–79°F)21–25°C (70–77°F)pH6.0–6.56.0–8.0Hardness2–12 dGH (36–214 ppm)5–19 dGH (89–339 ppm)TemperamentPeacefulPeacefulCommunity tankExcellentGoodCare levelEasyEasyDietOmnivoreOmnivoreSpecies profilesStriped barbPuntius johorensisGiant danioDevario aequipinnatus