"Guayni; SAHS" wrote in message ...
BTW, the last water change on my personal tank was on January 06.
Had two vacations since and left home for more than 3 weeks on each.

Will you refuse details about your tank as you did in the past,
or this time you will tell us something about it ?

What corals do you keep since last water change ?
How big is the tank and what kind, how many fish you keep there ?
Do you use any phosphate removal chemicals/reactors ?
Any additives for calcium or anything else ?
Any pictures of the tank showing the condition of the corals ?