HomeCompare fishGiant danio vs Dwarf rasbora Giant danio vs Dwarf rasbora: can they live together? Verdict: Not recommendedAn adult Dwarf rasbora is about 5 times the length of a Giant danio and may eat it.Both are comfortable at 23–25°C (73–77°F).A pH of 6.0 suits both.Side by sideGiant danioDwarf rasboraAdult size10 cm (3.9 in)54 cm (21 in)Minimum tank210 L (55 US gal)40 L (11 US gal)Temperature21–25°C (70–77°F)23–27°C (73–81°F)pH6.0–8.05.0–6.0Hardness5–19 dGH (89–339 ppm)5–12 dGH (89–214 ppm)TemperamentPeacefulPeacefulCommunity tankGoodGoodCare levelEasyEasyDietOmnivoreOmnivoreSpecies profilesGiant danioDevario aequipinnatusDwarf rasboraBoraras maculatus