Whats Happening To My Coraline?

lebloom

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Oct 4, 2001

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Illinois

• Dec 11, 2006

• #1

I'm kind of puzzled at why my coralines sort of dissapearing. Its seems that my LR is not beaching but the deep pink colored coraline is dying off or something. I've had this tank going for well over 3 years and my rock has been covered with this stuff. I change water once a week ususally. My parameters are always good when tested.

 

Fishieness

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Jan 14, 2006

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• Dec 11, 2006

• #2

is the light purple taking over the deep are you saying?

what is your ALK?

 

lebloom

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• Dec 12, 2006

• #3

pH was 8.2 last time read just 3 days ago.

 

Max

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Jan 26, 2004

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Mars

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• Dec 12, 2006

• #4

What about calcium? Do you do frequent water changes to replaice your trace elements?

 

lebloom

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• Dec 12, 2006

• #5

Change 10 gal. once a week.

 

Fishieness

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• Dec 12, 2006

• #6

fishieness said:

what is your ALK?

Click to expand...

also, as max said, Ca
Mg if you have it
did you just switch lights?
what salt are you using? did you just switch form something?