I'm looking to add more flow in my 210 fowlr. I'm torn between adding powerheads or(2) 3/4 sea swirls. I've got dual returns so adding the sea swirls will be easy. I like the looks of the swirls better than the powerheads. But I'm worried the swirls will be less flow than the ph's. Closed loop is out due to the tank being stocked an operational.
Matt
Matt
