HomeCompare fishUmbrella cichlid vs Crescent betta Umbrella cichlid vs Crescent betta: can they live together? Verdict: With cautionThe Umbrella cichlid can be semi-aggressive or nip fins.Both are comfortable at 25–27°C (77–81°F).A pH of 6.0–7.0 suits both.Minimum tank for the pair: 75 L (20 US gal)Side by sideUmbrella cichlidCrescent bettaAdult size7 cm (2.8 in)6 cm (2.4 in)Minimum tank75 L (20 US gal)40 L (11 US gal)Temperature25–27°C (77–81°F)24–30°C (75–86°F)pH5.0–7.06.0–7.0Hardness5–19 dGH (89–339 ppm)5–19 dGH (89–339 ppm)TemperamentSemi-aggressivePeacefulCommunity tankGoodGoodCare levelModerateEasyDietCarnivoreOmnivoreSpecies profilesUmbrella cichlidApistogramma borelliiCrescent bettaBetta imbellis