I originally posted this in the soft coral forum and realize now that i mis-posted it. Anyway, i've had a ricordia in my tank for about 2 weeks now. It is about a 1 1/4 inches in diamater. Yesterday i noticed what looked like a tare on the outer edge of it. Now it looks as if the tare is getting bigger, going towards the mouth. The ric only has one mouth right now. Is this splitting or is there a problem. sorry no pics ;-(