mystery: i dose nothing, i listed the corals 2 small mushroom and a dying xenia frag, salt is the salt you buy by the bag from petsmart i forget the name off the top of my head, salinity was right at the top of the "ok area" on my hydrometer but then i topped off with fresh and it brought it back down to the middle of the "ok area" sorry im laying up stairs watching a movie so i dont know exact but it was a little high but back to normal now.
dawgdude:i dont dont dont dose anything at all literally nothing, and when i first filled the tank up about 2 1/2 months ago i used tap water but when i did the tap water i used that buffer stuff, but since the original fill ups all my top offs have been from RODI water that i get from the LFS so i ahve been doing RODI top offs for about 2 months now.......this is the same water i use in my nano where my frogspawn is doing FANTASTIC so i dont think its the RODI water....