HomeCompare fishSpotted ctenopoma vs Glass catfish Spotted ctenopoma vs Glass catfish: can they live together? Verdict: Not recommendedThe Spotted ctenopoma is aggressive towards other fish.Both are comfortable at 21–25°C (70–77°F).A pH of 6.5–7.0 suits both.Side by sideSpotted ctenopomaGlass catfishAdult size15 cm (5.9 in)15 cm (5.9 in)Minimum tank210 L (55 US gal)150 L (40 US gal)Temperature5–25°C (41–77°F)21–26°C (70–79°F)pH6.0–8.06.5–7.0Hardness5–12 dGH (89–214 ppm)8–18 dGH (143–321 ppm)TemperamentAggressivePeacefulCommunity tankGoodGoodCare levelEasyEasyDietCarnivoreCarnivoreSpecies profilesSpotted ctenopomaCtenopoma acutirostreGlass catfishKryptopterus bicirrhis