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Old 12-09-2007, 10:25 AM   #83 (permalink)
Techno-Vicki
Dancing Mandarins
 
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Location: Sanger, CA (on Kings River)
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Re: Ricordias and Yuma Rare and Common colors?

Quote:
Originally Posted by flricordia View Post
I would have to agree, at least in the tank why they change. I have noticed high placed lemon ricordias change toward green and lower placed stay pretty much the same (MH), pink and blue darken to more intense hues under higher lighting same with orange. Don't think feeding has alot to do with color much, just growth and mouths produced.
I have noticed that splitting occures much faster under less intense light levels, PC vs MH (not shadowed lighting or low light levels).
Lately I have played around with T5 HO actinics and have noticed the colors of all my corallimorpharians intensify, not just ricordia, along with zoanthids (also an increase in growth, especially in the zoanthids and new polyps appearing) which seems to me to almost contradict what I just said before.
:smck:
Very interesting. Have you done any splitting of your yumas? Also, besides low lighting, what do you do for your green yumas? I have trouble them.
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