HomeCompare fishGangetic leaffish vs Red rainbowfish Gangetic leaffish vs Red rainbowfish: can they live together? Verdict: Not recommendedThe Gangetic leaffish is aggressive towards other fish.Both are comfortable at 23–25°C (73–77°F).A pH of 7.0–8.0 suits both.Side by sideGangetic leaffishRed rainbowfishAdult size20 cm (7.9 in)12 cm (4.7 in)Minimum tank150 L (40 US gal)150 L (40 US gal)Temperature23–27°C (73–81°F)22–25°C (72–77°F)pH6.9–8.07.0–8.0Hardness10–20 dGH (178–357 ppm)9–19 dGH (161–339 ppm)TemperamentAggressivePeacefulCommunity tankGoodGoodCare levelModerateEasyDietCarnivoreOmnivoreSpecies profilesGangetic leaffishNandus nandusRed rainbowfishGlossolepis incisus