jennamckay
Aquarium Advice Activist
So a women I know has one oto catfish in a HALF GALLON bowl by itself without any algae. So someone didn't do their research! I offered to take him for her. I have a 10 gal community tank with peaceful fish and plenty of algae for him, but I am pretty stocked. I know they do best in groups but My question is, can he just be kept alone in my tank without any other otos because I don't have anymore room?