HomeCompare fishGlowlight tetra vs Goldeneye cichlid Glowlight tetra vs Goldeneye cichlid: can they live together? Verdict: CompatibleBoth are comfortable at 24–27°C (75–81°F).A pH of 6.0–8.0 suits both.Minimum tank for the pair: 75 L (20 US gal)Side by sideGlowlight tetraGoldeneye cichlidAdult size5 cm (2 in)7.5 cm (3 in)Minimum tank40 L (11 US gal)75 L (20 US gal)Temperature24–28°C (75–82°F)24–27°C (75–81°F)pH6.0–8.06.0–8.0Hardness5–12 dGH (89–214 ppm)5–19 dGH (89–339 ppm)TemperamentPeacefulPeacefulCommunity tankExcellentGoodCare levelEasyEasyDietOmnivoreCarnivoreSpecies profilesGlowlight tetraHemigrammus erythrozonusGoldeneye cichlidNannacara anomala