I use a roller mat, plus carbon dosing and skimming - but I feed a lot of hungry fish a lot of food, so that they can provide waste products to feed the coral.Oooooh so it has a delayed reaction I did not actually know that. Hmm. What is your best recommendation for stabilizing nitrate. Do you recommend running filter socks or none at all?
It's a tricky balance in any tank, whatever works for you that you can keep stable is the goal.