Why no Zoas or Clams?
			 
			 
			
		
		
		
		Zoas and clams used to flourish in my tank. 
  
I had an anemone explode in my tank back in August. Killed most of my coral including sponges, torch corals, hammerheads, toadstools, leathers, 3 clams, and other anemones. 
  
Did massive water changes and ordered new coral. 
  
Been a couple of months now. All the new coral is flourishing (same coral as above) but I can't seem to keep clams or Zoas in my tank. They die within a couple of weeks or close up all together. 
  
What do you think it could be? 
  
I do 10% weekly water changes. 
  
Nitrates around 10 or less. 
  
Ammonia is zero. 
  
Nitrites are zero. 
		
	
		
		
		
		
			
		
		
		
		
	
		
		
	
	
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