Here is a goal: How can I get the fish smell out of the kitchen after cooking?

Which way makes more sense to accomplish this goal?

OPT:
[A]. Boil a pot of water with orange and lemon peels thrown in right after you cook, this is a quick and cheap way to get rid of unwanted aromas that linger for days even after you crack a window.;
[B]. Boil a pot of fish heads with orange and lemon peels thrown in right after you cook, this is a quick and cheap way to get rid of unwanted aromas that linger for days even after you crack a window.;
[A].