I am having FOWLR tank and would like to have some corals now.
Temperature is 27-28 degrees with 4" fan.
Can have corals or not?
what kind of corals should i get with this temp? what should I avoid?
I understand that we feed corals with plankton but I also remembered you need some other elements to keep them healthy and alive. issit iodine, calcium or what?
and which site can i go to see the pics of different types of corals and their names?