blue tang

Oh... I would looovvve to show off my tank but unfortunately I am a "bad artist" for decorating my reef tank ... Nothing for me to be proud about but it is my "baby" anyway ... Also, I don't have a new camera yet since last summer, still looking for a good one to buy when it is on sale (may be this Christmas ?)

Thank you everybody ... Thank you very much !

I want to change from 150W to 250W DE metal halide bulb. How can I upgrade it ?

With my experiences on my tank, the only way to control nitrate proplem is changing filter floss and water change 10% every week. May be I am overfeeding my fish and coral, I don't know.

A little bit introducing myself here. I am from vancouver and I have been in this hobby for 18 years. I only have saltwater fish at the beginning with 25 gallons. Then I moved up to 200 gallons for 4 years. Because of moving to a smaller apartment, I decided to go to 70 gallons in the last 8 years but this time is a reef tank. I still need to learn a lot from all of your experiences.