It is neither.
is a bluegill fish internal or external
bluegill eat fish food aka your mams vagina
You can find bluegill in fresh water. Prolly in a lake or large pond. I fish next to bridge pillars if I go for bluegill. They love wax worms..
Bluegill will eat any species of tiny fish.
Yes, bluegill are a commonly used fish in aquaponics systems.
Insects, worms, small fish.
what eats bluegill fish?
A big fish, such as bass eat bluegill, catfish eat bluegill, muskies eat bass and so on.
Bass and bluegill do well in ponds.