FA: filamentous algae aka pond scum.
Good fish to eat? It depends. Just like some species some like 'em some don't. However they are widely produced in the aquaculture industry so the general comcensus is they are good to eat.
FA is Filamentous Algae...and Tilapia are quite edible, although taste is objective of course. Let's just say I find them to be a very mild fish....to me, they take on the taste of whatever they're cooked in.
Must be an echo in here.

No problem just think it's funny when two posts say the same exact thing right after another.