Wally
  
 
 
           
  文章: 58
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  于 2003-07-22 23:09          
I am the newbie on coral keeping and need you advice on the problem I have.      My tank has been restarted and changed to RT. The problem is all LPSs do not open well (豬腰, sun flower and giant clam. For soft coral like finger-leather, 草皮, purple tip anemones grow very well.      Below is my tank's parameters:      Volume: 400L (40"W 26"H)   Temp: 26-27   NO3: 5ppm   PO4: 0.8ppm   Ca: 450   KH: 10   pH: 8.3   Lighting: 6500K 39Wx2, Narva 39Wx2 (4" above water surface)   Position: 豬腰 10" below water surface   Clam: sand bed
  
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