So i just moved my tank this past weekend, i replaced the Sand bed. got all the rock put back and corals and fish, i even added a couple new rocks. anyways my question is i seen a rise in nitrates even do i added like 35 gl freshly made water. my nitrates jumped fro 2ppm to about 6 ppm. Most of the corals looks good and have polyp extension. One sps looks like it might not have taken the move so good as it has a little stn going on. Other than that and a punch of broken piece of corals they mostly seem ok. Fish our out swimming and eating and everything looks fine. so my question is about how long before im in the clear ??