chrmd1

P.S. How often should I do water changes? Am doing it weekly at the moment???

Yep, from jensons not all of the rocks are going brown. One inparticular is going brown and furryish. Dont want to introduce any more fish until I find out whats going on

Hey guys, yes here comes another one just like the other ones. Ive recently set up my first tank with the help of my partner and am loving, enjoying and excited about what floats ahead of me. BUT, at the same time Im petrified, scared and worried that im not doing all things right. So here I am willing and eager to learn 8) Open to ideas, help, suggestions and any advice that you're all willing to share. At present I have a 90/100L tank with a single damsel while im running my cycle. Am looking forward to adding new fish (clown fish, nemo freak) to the tank when ready and a cleaner shrimp too. Looking forward to the journey into the deep blue. CHAIRS Chrmd1 :oops:

Ive been sent to the saltwater world as they say you can help me more here than inthe newbies. Ive just completed my tanks cycle and have a single damsel (im brand new to this stuff, but lovin it) now im worried as the once grey rocks in my tank are turning brown. Is this normal??? All my ph, nitrate, etc tests are coming back fine. Help please. :oops:

Im new to the fish world and have recently set up a 90L tank with a single damsel. Ive run my cycle and all ph, nitrate, etc have come back fine. Im looking at doing the nemo thing blahblah but am starting to worry as the rocks in my tank are starting to change colour. What once was greyish is now brown. Is this normal???? Save my sanity please. :oops: