How many oscars can go into a 7x2.5x2. I will have a 55 gallon sump. I will also be running an aquaponics system and most likely a fluval fx6. Anyone know how many oscars can go in that
How many oscars
- Thread starter TheOscarFishKing
- Start date
I would think you could do 3 or 4 comfortably. Maybe a few smaller fish like pleco etc. I wouldn't do to many more since if you got a breeding pair they are likely to kill off the others.