Alright i am pretty much lost on growing my corals I've had corals for 6 months that have not even grown at all. I does with all the elements my water parameters are perfect and I have them under T5 lighting. What do people recommend on what else I should do and if I should get new lights. I also feed my corals oyster feast about two- three times a week and my light is a coralife 4 bulb and the lights were changed about 2 months ago