I have a 75 gallon saltwater fishtank and i just did a 25 gallon water change, the tank is kind of new i got it about 2 months ago, Before it i had a 100 gallon tank but there was a crack in it so i had to get a new one.
My frogspawn is not opening, my nitartes are perfect, but my ammonia is 0.25 which is one down where it is suppose to be. My tempature is 76 degrees, two of my corals died and i have no idea why.:/ i have a Blue Tang, 3 Blue Damsels, a coral beauty and a tomato clown, the blue tang and coral beauty are the rulers of the tank.
but if you know any information please help me! it will be much apperciated.