I have a 610gallon with 125gallon sump been setup about 2 years. about 6 month ago we lost everything except for our two motoro baby stingrays. they don't eat well and are now about 10-12 inches. the tank has now been stable for the last 5 months or so and would now like to add some fish. however after losing everything we are become a little dishearten and have no idea what direction we want to take the tank. what would your suggestions be on stock. We have a baby that likes to watch the tank so active swimmers would be nice
