What do yall think are the best plants to use in a sump/fuge. I know that hornwort is going to be one of the top choices, but since this sump is going to be only a few inches off the ground, I'm afraid that the inability to effectively siphon out shed needles might negate the point of having the fuge/veg filter in the first place. Maybe java moss and najas? What are my other options? :help: