Correct but I have all new dry rock and would like to get a good bio filter going before getting sps, it will be and stay more stable that way.
Clean water is great but you also want that stability that comes with the rock and sand having a bio filter able to help keep things from swinging wildly.
Clean water is great but you also want that stability that comes with the rock and sand having a bio filter able to help keep things from swinging wildly.