HomeCompare fishGlowlight tetra vs Dwarf botia Glowlight tetra vs Dwarf botia: can they live together? Verdict: CompatibleBoth are comfortable at 25–28°C (77–82°F).A pH of 6.5–6.9 suits both.Minimum tank for the pair: 115 L (30 US gal)Side by sideGlowlight tetraDwarf botiaAdult size5 cm (2 in)5 cm (2 in)Minimum tank40 L (11 US gal)115 L (30 US gal)Temperature24–28°C (75–82°F)25–30°C (77–86°F)pH6.0–8.06.5–6.9Hardness5–12 dGH (89–214 ppm)1–15 dGH (18–268 ppm)TemperamentPeacefulPeacefulCommunity tankExcellentGoodCare levelEasyModerateDietOmnivoreOmnivoreSpecies profilesGlowlight tetraHemigrammus erythrozonusDwarf botiaYasuhikotakia sidthimunki