Running a 20 gallon IM AIO reef tank, lps dominated at the moment and one toadstool leather and acropora. I have a Kessil a160WE almost one foot above the tank, and have the kessil controller but dont know what I should set the program to. Currently running maximum intensity at 15 since I dont want to overdo the lighting as I’ve read underdoing the light has less consequences.


