I have a 180litre tank.
I have the maroon clown, a fireback angel, 2 mexican turbo snails, 1 turbo snail, 2 hermits, 2 emerald green crabs and 2 cleaner shrimp.
I purchased a lovely toad stool coral today and it seems to be ok in my tank. It is my first ever coral.
Is this the only reason the...