quick question for you guys... I have a 90 gal setup for about 9 months now with DSB and 80 lbs LR. I added 4x96 PC lighting, and I was wondering how long before I see Coraline growth? I added a big piece of LR about 2 weeks ago that was just covered in coraline (also this is when the ICH started in my tank, could it be from this?) anyway, I suppliment with calcium sometimes, But I use oceanic and since I dont have corals yet, I dont test for calcium because I dont think its very necesarry yet. So how long before I see the coraline start spreading?