Ok so my phosphate are really high as well as my calcium do you think phyto fest and sea weed I'm feeling my tang is what's causing it? I added chemy-clear (the blue lid) and GFO to the tank do you think this is the right direction or anything else I can do to correct this I also did a 20% water change please help I'm very new to this hobby my tank will be a month old on the 25 of October i have 1 corral that refuse to open and another that just died off fyi i did have a nem get shredded in my tank last weekend now im hoping i dont lose any more corral i did get alot of advise for other members but im hoping to gain more knowledge please excuse my repetitive questions



